Equipment for Sale

Browse 120 Equipment ads on Machmon. Compare available machines by model, location, and condition, then contact sellers using the enquiry options provided.
120 Classified ads
  • Add to favoritesRemove from favorites
    2020 Caterpillar 320C Amphibious Excavator
    2020 Caterpillar 320C amphibious excavator, front three-quarter view
    2020 Caterpillar 320C amphibious excavator, front three-quarter view2020 Caterpillar 320C amphibious excavator, front three-quarter viewSee all photos
    You have hidden this ad
    2020 Caterpillar 320C Amphibious Excavator
    Used 2020 25 t 110.4 kW
    Hefei, China
    € 26,500
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    2022 Caterpillar 336GC Crawler Excavator
    2022 Caterpillar 336GC crawler excavator side view
    2022 Caterpillar 336GC crawler excavator side view2022 Caterpillar 336GC crawler excavator, side profile viewSee all photos
    You have hidden this ad
    2022 Caterpillar 336GC Crawler Excavator
    Used 2022 815 h 36 t 194.6 kW
    Hefei, China
    € 74,700
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    New 2026 Hyundai HX340HD Crawler Excavator
    2026 Hyundai HX340HD Crawler Excavator with a dark grey boom and arm extended forward, showing the bucket.
    2026 Hyundai HX340HD Crawler Excavator with a dark grey boom and arm extended forward, showing the bucket.2026 Hyundai HX340HD Crawler Excavator with its dark grey boom and arm raised, viewed from the side.See all photos
    You have hidden this ad
    New 2026 Hyundai HX340HD Crawler Excavator
    New 2026 34 t 193.9 kW
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2022 Caterpillar 330D Crawler Excavator
    2022 Caterpillar 336D crawler excavator, side view
    2022 Caterpillar 336D crawler excavator, side view2022 Caterpillar 336D crawler excavator, side profile viewSee all photos
    You have hidden this ad
    2022 Caterpillar 330D Crawler Excavator
    Used 2022 36 t
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2024 Caterpillar 330D Crawler Excavator
    2024 Caterpillar 330DL crawler excavator rear three-quarter view
    2024 Caterpillar 330DL crawler excavator rear three-quarter view2024 Caterpillar 330D2L crawler excavator side viewSee all photos
    You have hidden this ad
    2024 Caterpillar 330D Crawler Excavator
    Used 2024 906 h 33.5 t 116.3 kW
    Hefei, China
    € 28,500
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    2014 Hitachi ZX350H-3G Crawler Excavator
    2014 Hitachi ZX350H-3G crawler excavator rear view
    2014 Hitachi ZX350H-3G crawler excavator rear view2014 Hitachi Zaxis 350HG crawler excavator, high-angle side viewSee all photos
    You have hidden this ad
    2014 Hitachi ZX350H-3G Crawler Excavator
    Used 2014 33.7 t 201.3 kW
    Hefei, China
    € 37,166
    TOFFS MACHINERY TRADING
  • Add to favoritesRemove from favorites
    2022 Hitachi ZX350HG Crawler Excavator
    2022 Hitachi Zaxis 350HG crawler excavator, side profile view
    2022 Hitachi Zaxis 350HG crawler excavator, side profile view2022 Hitachi ZAXIS 350HG crawler excavator, side viewSee all photos
    You have hidden this ad
    2022 Hitachi ZX350HG Crawler Excavator
    Used 2022 927 h 35.5 t 202.1 kW
    Hefei, China
    € 29,200
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    2021 Caterpillar 330D2 Crawler Excavator
    2021 Caterpillar 330D crawler excavator, side view
    2021 Caterpillar 330D crawler excavator, side view2021 Caterpillar 330D2L crawler excavator, side viewSee all photos
    You have hidden this ad
    2021 Caterpillar 330D2 Crawler Excavator
    Used 2021 30 t
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2023 Caterpillar 330GC Crawler Excavator
    2023 Caterpillar 330GC crawler excavator, side profile view
    2023 Caterpillar 330GC crawler excavator, side profile view2023 Caterpillar 330GC crawler excavator, side viewSee all photos
    You have hidden this ad
    2023 Caterpillar 330GC Crawler Excavator
    Used 2023 832 h 33.2 t 167.8 kW
    Hefei, China
    € 55,200
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    2025 Caterpillar 330GC Crawler Excavator
    2025 Caterpillar 330 GC crawler excavator, side profile view
    2025 Caterpillar 330 GC crawler excavator, side profile view2025 Caterpillar 330 GC crawler excavator, side viewSee all photos
    You have hidden this ad
    2025 Caterpillar 330GC Crawler Excavator
    Used 2025 167 h 30.1 t 158.1 kW
    Shanghai, China
    € 60,150
    Luanhui Construction Machinery (Shanghai) Co., Ltd
  • Add to favoritesRemove from favorites
    2017 Caterpillar 330BL Crawler Excavator
    2017 Caterpillar 330C crawler excavator side view
    2017 Caterpillar 330C crawler excavator side view2017 Caterpillar 330C crawler excavator, rear three-quarter viewSee all photos
    You have hidden this ad
    2017 Caterpillar 330BL Crawler Excavator
    Used 2017 30 t
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2018 Caterpillar 330BL Crawler Excavator
    2018 Caterpillar 330CL crawler excavator, side view
    2018 Caterpillar 330CL crawler excavator, side view2018 Caterpillar 330CL crawler excavator, side profile viewSee all photos
    You have hidden this ad
    2018 Caterpillar 330BL Crawler Excavator
    Used 2018 30 t
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2019 Caterpillar 330BL Crawler Excavator
    2019 Caterpillar 330BL crawler excavator side profile view
    2019 Caterpillar 330BL crawler excavator side profile view2019 Caterpillar 330BL crawler excavator side viewSee all photos
    You have hidden this ad
    2019 Caterpillar 330BL Crawler Excavator
    Used 2019 30.2 t 138 kW
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2018 Caterpillar 330BL Crawler Excavator
    2018 Caterpillar 330BL crawler excavator, side view
    2018 Caterpillar 330BL crawler excavator, side view2018 Caterpillar 330BL crawler excavator, side viewSee all photos
    You have hidden this ad
    2018 Caterpillar 330BL Crawler Excavator
    Used 2018 30 t
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2018 Caterpillar 330BL Crawler Excavator
    2018 Caterpillar 330BL crawler excavator, side profile view
    2018 Caterpillar 330BL crawler excavator, side profile view2018 Caterpillar 330BL crawler excavator, side viewSee all photos
    You have hidden this ad
    2018 Caterpillar 330BL Crawler Excavator
    Used 2018 30 t
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2019 Caterpillar 330BL Crawler Excavator
    2019 Caterpillar 330BL crawler excavator, side view
    2019 Caterpillar 330BL crawler excavator, side view2019 Caterpillar 330BL crawler excavator side viewSee all photos
    You have hidden this ad
    2019 Caterpillar 330BL Crawler Excavator
    Used 2019 2,420 h 33 t 165.5 kW
    Hefei, China
    € 29,600
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    Caterpillar 330BL Crawler Excavator
    Caterpillar 330BL crawler excavator, side view
    Caterpillar 330BL crawler excavator, side viewCaterpillar 330BL Crawler Excavator, side profile viewSee all photos
    You have hidden this ad
    Caterpillar 330BL Crawler Excavator
    Used 33.7 t 165.5 kW
    Shanghai, China
    Price on request
    SHANGHAI HEKAI TRADING CO., LIMITED
  • Add to favoritesRemove from favorites
    2020 Caterpillar 330CL Crawler Excavator
    2020 Caterpillar 330CL crawler excavator, rear three-quarter view
    2020 Caterpillar 330CL crawler excavator, rear three-quarter view2020 Caterpillar 330CL crawler excavator, front three-quarter viewSee all photos
    You have hidden this ad
    2020 Caterpillar 330CL Crawler Excavator
    Used 2020 1,980 h 30 t
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2019 Caterpillar 330CL Crawler Excavator
    2019 Caterpillar 330CL crawler excavator side view
    2019 Caterpillar 330CL crawler excavator side view2019 Caterpillar 330CL crawler excavator, side viewSee all photos
    You have hidden this ad
    2019 Caterpillar 330CL Crawler Excavator
    Used 2019 35 t 184.2 kW
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2022 Caterpillar 336D2 Crawler Excavator
    2022 Caterpillar 336D2 crawler excavator, side profile view
    2022 Caterpillar 336D2 crawler excavator, side profile view2022 Caterpillar 336D2 crawler excavator, side profile viewSee all photos
    You have hidden this ad
    2022 Caterpillar 336D2 Crawler Excavator
    Used 2022 30 t
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2020 Caterpillar 330CL
    2020 Caterpillar 330CL crawler excavator, side view
    2020 Caterpillar 330CL crawler excavator, side view2020 Caterpillar 330CL crawler excavator, side viewSee all photos
    You have hidden this ad
    2020 Caterpillar 330CL
    Used 2020 1,450 h 33.4 t 208.1 kW
    Hefei, China
    € 25,500
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    2019 Caterpillar 336D2 Crawler Excavator
    2019 Caterpillar 336D2 crawler excavator, front three-quarter view
    2019 Caterpillar 336D2 crawler excavator, front three-quarter view2019 Caterpillar 336D2 crawler excavator, front viewSee all photos
    You have hidden this ad
    2019 Caterpillar 336D2 Crawler Excavator
    Used 2019 34.6 t 207.3 kW
    Hefei, China
    € 33,068
    TOFFS MACHINERY TRADING
  • Add to favoritesRemove from favorites
    2020 Caterpillar 336D2 Crawler Excavator
    2020 Caterpillar 336D2 crawler excavator, side view
    2020 Caterpillar 336D2 crawler excavator, side view2020 Caterpillar 336D2 crawler excavator, side profile viewSee all photos
    You have hidden this ad
    2020 Caterpillar 336D2 Crawler Excavator
    Used 2020 2,800 h 35 t 217.7 kW
    Bors, Romania
    Price on request
    AGROSPRINTER
  • Add to favoritesRemove from favorites
    Caterpillar 330D2L Crawler Excavator
    Caterpillar 330D2L Crawler Excavator
    Caterpillar 330D2L Crawler ExcavatorCaterpillar 330D2L Crawler ExcavatorSee all photos
    You have hidden this ad
    Caterpillar 330D2L Crawler Excavator
    Used 960 h 30 t
    Shanghai, China
    € 26,420
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2018 Caterpillar 336D Crawler Excavator
    2018 Caterpillar 336D crawler excavator, side view
    2018 Caterpillar 336D crawler excavator, side view2018 Caterpillar 336D crawler excavator, side profile viewSee all photos
    You have hidden this ad
    2018 Caterpillar 336D Crawler Excavator
    Used 2018 1,575 h 36.6 t 199.8 kW
    Hefei, China
    € 32,500
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    2023 Caterpillar 336D Crawler Excavator
    2023 Caterpillar 336D2 crawler excavator, rear three-quarter view
    2023 Caterpillar 336D2 crawler excavator, rear three-quarter view2023 Caterpillar 336D crawler excavator engine compartment viewSee all photos
    You have hidden this ad
    2023 Caterpillar 336D Crawler Excavator
    Used 2023 566 h 33.6 t
    Shanghai, China
    Price on request
    Shanghai Walila Engineering Machinery Co., Ltd.
  • Add to favoritesRemove from favorites
    2017 Caterpillar 330FLN Crawler Excavator
    2017 Caterpillar 330F crawler excavator side view
    2017 Caterpillar 330F crawler excavator side view2017 Caterpillar 330F LN crawler excavator, side profile viewSee all photos
    You have hidden this ad
    2017 Caterpillar 330FLN Crawler Excavator
    Used 2017 7,199 h 30.4 t 180.5 kW
    Velddriel, Netherlands
    € 96,500
    Big Machinery B.V.
  • Add to favoritesRemove from favorites
    2017 Caterpillar 330FLN Crawler Excavator
    2017 Caterpillar 330FLN crawler excavator, side view
    2017 Caterpillar 330FLN crawler excavator, side view2017 Caterpillar 330FLN crawler excavator side viewSee all photos
    You have hidden this ad
    2017 Caterpillar 330FLN Crawler Excavator
    Used 2017 6,600 h 30.7 t 174.5 kW
    Sittard, Netherlands
    € 132,000
    Yellowdozer
  • Add to favoritesRemove from favorites
    2023 Caterpillar 336D2L Crawler Excavator
    2023 Caterpillar 336D2 crawler excavator, rear three-quarter view
    2023 Caterpillar 336D2 crawler excavator, rear three-quarter view2023 Caterpillar 336D2 crawler excavator, side viewSee all photos
    You have hidden this ad
    2023 Caterpillar 336D2L Crawler Excavator
    Used 2023 37.5 t 208.8 kW
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2023 Volvo EC300EL Crawler Excavator
    2023 Volvo EC300EL crawler excavator, side view
    2023 Volvo EC300EL crawler excavator, side view2023 Volvo EC300EL crawler excavator, side viewSee all photos
    You have hidden this ad
    2023 Volvo EC300EL Crawler Excavator
    Used 2023 1,700 h 36.4 t 188.7 kW
    Sittard, Netherlands
    € 194,000
    Yellowdozer
  • Add to favoritesRemove from favorites
    2023 Sany SY485H
    2023 Sany SY485H
    2023 Sany SY485H2023 Sany SY485HSee all photos
    You have hidden this ad
    2023 Sany SY485H
    Used 2023 774 h 49.5 t 299.8 kW
    Hefei, China
    € 74,500
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    2025 Sany SY550H Crawler Excavator
    2025 Sany SY550H crawler excavator, rear three-quarter view
    2025 Sany SY550H crawler excavator, rear three-quarter view2025 Sany SY550H crawler excavator, side profile viewSee all photos
    You have hidden this ad
    2025 Sany SY550H Crawler Excavator
    Used 2025 218 h 51 t 299.8 kW
    Shanghai, China
    € 51,754
    Luanhui Construction Machinery (Shanghai) Co., Ltd
  • Add to favoritesRemove from favorites
    2016 Volvo EC 300 E Crawler Excavator
    2016 Volvo EC300E crawler excavator, side profile view
    2016 Volvo EC300E crawler excavator, side profile view2016 Volvo EC300E crawler excavator, rear three-quarter viewSee all photos
    You have hidden this ad
    2016 Volvo EC 300 E Crawler Excavator
    Used 2016 10,180 h 33.5 t
    Oberderdingen, Germany
    Price on request
    VH MASCHINEN & TECHNIK GmbH
  • Add to favoritesRemove from favorites
    2017 Caterpillar 325BL Crawler Excavator
    2017 Caterpillar 325BL crawler excavator, rear three-quarter view
    2017 Caterpillar 325BL crawler excavator, rear three-quarter view2017 Caterpillar 325BL crawler excavator, rear three-quarter viewSee all photos
    You have hidden this ad
    2017 Caterpillar 325BL Crawler Excavator
    Used 2017 25 t
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2021 Caterpillar 325BL Crawler Excavator
    2021 Caterpillar 325D crawler excavator side view
    2021 Caterpillar 325D crawler excavator side view2021 Caterpillar 325D crawler excavator rear three-quarter viewSee all photos
    You have hidden this ad
    2021 Caterpillar 325BL Crawler Excavator
    Used 2021 25 t
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2024 Caterpillar 345GC Crawler Excavator
    2024 Caterpillar 345GC crawler excavator, side profile view
    2024 Caterpillar 345GC crawler excavator, side profile view2024 Caterpillar 345GC crawler excavator, front three-quarter viewSee all photos
    You have hidden this ad
    2024 Caterpillar 345GC Crawler Excavator
    Used 2024 42.2 t 258 kW
    Hefei, China
    € 92,000
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    2023 Sany SY365H Crawler Excavator
    2023 Sany SY365H crawler excavator side view
    2023 Sany SY365H crawler excavator side view2023 Sany SY365H crawler excavator, side viewSee all photos
    You have hidden this ad
    2023 Sany SY365H Crawler Excavator
    Used 2023 37.8 t 242.4 kW
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2023 Hitachi ZX250LC Crawler Excavator
    2023 Hitachi ZAXIS 250LC crawler excavator, rear three-quarter view
    2023 Hitachi ZAXIS 250LC crawler excavator, rear three-quarter view2023 Hitachi Zaxis 250LC crawler excavator, rear three-quarter viewSee all photos
    You have hidden this ad
    2023 Hitachi ZX250LC Crawler Excavator
    Used 2023 791 h 25.5 t 128.3 kW
    Hefei, China
    € 21,600
    Toaks International Trading Company
  • Add to favoritesRemove from favorites
    Doosan DX300LC Crawler Excavator
    Doosan DX300 crawler excavator rear view
    Doosan DX300 crawler excavator rear viewDoosan DX300 crawler excavator front view with bucketSee all photos
    You have hidden this ad
    Doosan DX300LC Crawler Excavator
    Used 30 t 150.6 kW
    Hefei, China
    € 38,213
    TOFFS MACHINERY TRADING
  • Add to favoritesRemove from favorites
    2024 Sany SY365H Crawler Excavator
    2024 Sany SY365H crawler excavator, side profile view
    2024 Sany SY365H crawler excavator, side profile view2024 Sany SY365H crawler excavator interior cab viewSee all photos
    You have hidden this ad
    2024 Sany SY365H Crawler Excavator
    Used 2024 409 h 36 t 225.2 kW
    Shanghai, China
    € 36,967
    Luanhui Construction Machinery (Shanghai) Co., Ltd
  • Add to favoritesRemove from favorites
    2025 Caterpillar 349 Crawler Excavator
    2025 Caterpillar 349 crawler excavator, front three-quarter view
    2025 Caterpillar 349 crawler excavator, front three-quarter view2025 Caterpillar 349 crawler excavator, front viewSee all photos
    You have hidden this ad
    2025 Caterpillar 349 Crawler Excavator
    Used 2025 134 h 50.1 t 307.2 kW
    Shanghai, China
    € 87,844
    Luanhui Construction Machinery (Shanghai) Co., Ltd
  • Add to favoritesRemove from favorites
    2024 Sany SY365H Crawler Excavator
    2024 Sany SY365H crawler excavator side view
    2024 Sany SY365H crawler excavator side view2024 Sany SY365H crawler excavator side viewSee all photos
    You have hidden this ad
    2024 Sany SY365H Crawler Excavator
    New 2024 36 t 211.8 kW
    Shanghai, China
    Price on request
    SHANGHAI HEKAI TRADING CO., LIMITED
  • Add to favoritesRemove from favorites
    2021 Doosan DX300LC-9C Crawler Excavator
    2021 Doosan DX300LC-9C crawler excavator rear three-quarter view
    2021 Doosan DX300LC-9C crawler excavator rear three-quarter view2021 Doosan DX300LC-9C crawler excavator, rear three-quarter viewSee all photos
    You have hidden this ad
    2021 Doosan DX300LC-9C Crawler Excavator
    Used 2021 1,600 h 29.3 t 150.6 kW
    Shanghai, China
    € 23,864
    SHANGHAI HEKAI TRADING CO., LIMITED
  • Add to favoritesRemove from favorites
    2016 Liebherr R 946 Crawler Excavator
    2016 Liebherr R946 crawler excavator, side view
    2016 Liebherr R946 crawler excavator, side view2016 Liebherr R946 crawler excavator side viewSee all photos
    You have hidden this ad
    2016 Liebherr R 946 Crawler Excavator
    Used 2016 7,192 h 45.7 t 223 kW
    Oberderdingen, Germany
    Price on request
    VH MASCHINEN & TECHNIK GmbH
  • Add to favoritesRemove from favorites
    Komatsu PC240LC Crawler Excavator
    Komatsu PC240LC crawler excavator, rear three-quarter view
    Komatsu PC240LC crawler excavator, rear three-quarter viewKomatsu PC240 LC crawler excavator, rear three-quarter viewSee all photos
    You have hidden this ad
    Komatsu PC240LC Crawler Excavator
    Used 25.1 t 125.3 kW
    Shanghai, China
    Price on request
    SHANGHAI HEKAI TRADING CO., LIMITED
  • Add to favoritesRemove from favorites
    2006 Komatsu PC240-8 Crawler Excavator
    2006 Komatsu PC240LC crawler excavator, side view
    2006 Komatsu PC240LC crawler excavator, side view2006 Komatsu PC240-8 crawler excavator, rear viewSee all photos
    You have hidden this ad
    2006 Komatsu PC240-8 Crawler Excavator
    Used 2006 12,800 h 25.3 t 126.8 kW
    Bro, Sweden
    Price on request
    GT Trading Entreprenadmaskiner AB
  • Add to favoritesRemove from favorites
    2023 Volvo EC380ENL Crawler Excavator
    2023 Volvo EC380ENL crawler excavator side view
    2023 Volvo EC380ENL crawler excavator side view2023 Volvo EC380ENL crawler excavator side viewSee all photos
    You have hidden this ad
    2023 Volvo EC380ENL Crawler Excavator
    Used 2023 2,023 h 42.6 t 233.4 kW
    Sittard, Netherlands
    € 295,000
    Yellowdozer
  • Add to favoritesRemove from favorites
    2015 Volvo EC220E Crawler Excavator
    2015 Volvo EC220ENH crawler excavator, side view
    2015 Volvo EC220ENH crawler excavator, side view2015 Volvo EC220E crawler excavator side viewSee all photos
    You have hidden this ad
    2015 Volvo EC220E Crawler Excavator
    Used 2015 12,264 h 25.7 t 131.2 kW
    Ajdovščina, Slovenia
    Price on request
    Balavto d.o.o.
  • Add to favoritesRemove from favorites
    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 crawler excavator, side profile view
    2019 Komatsu PC450-8 crawler excavator, side profile view2019 Komatsu PC450-8 crawler excavator, front three-quarter viewSee all photos
    You have hidden this ad
    2019 Komatsu PC450-8 Crawler Excavator
    Used 2019 45.7 t 256.5 kW
    Shanghai, China
    Price on request
    Sunight Development Company Limited
  • Add to favoritesRemove from favorites
    2020 Komatsu PC450-8 Crawler Excavator
    2020 Komatsu PC450-8 crawler excavator, rear three-quarter view
    2020 Komatsu PC450-8 crawler excavator, rear three-quarter view2020 Komatsu PC450-8 crawler excavator rear viewSee all photos
    You have hidden this ad
    2020 Komatsu PC450-8 Crawler Excavator
    Used 2020 2,235 h 45 t 298.3 kW
    Shanghai, China
    € 51,136
    Shanghai Xinchen Machinery Co LTD