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Used Oil Sampling Manufacturers & Suppliers

Used Oil Sampling Total 1,110 manufacturers & suppliers found with 3,330 products

Chengli Special Automobile Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees6
Number of Employees
Manufacturer/Factory , Trading Company
Refrigerator Truck , Garbage Truck , Dump Truck , Crane Truck , Fuel Tank Truck
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
  • US$ 55000 / set
    1 set (MOQ)
  • US$ 55000 / set
    1 set (MOQ)
  • US$ 55000 / set
    1 set (MOQ)

Sailuoke Fluid Equipment Inc.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Instrumentation Valves , Instrumentation Fittings , Instrumentation Tubing , High Purity Valves and Fittings , Ultra High Pressure Valves and Fittings
Own Brand
ISO9001:2015, ISO14001:2015
  • US$ 30 / Piece
    1 Piece (MOQ)
  • US$ 30 / Piece
    1 Piece (MOQ)
  • US$ 30 / Piece
    1 Piece (MOQ)

Jingjiang Trust Trading Co., Ltd.

China Supplier - Gold MemberSince 2008

Suppliers with verified business licenses

4.0
Plant Area200
Plant Area
Number of Employees16
Number of Employees
Trading Company
Winch , Ancor Chain , Life Boat , Ship Models , Ladder
OEM, ODM, Own Brand
ISO 14000, ISO 9001
  • Negotiable
    50 Pieces (MOQ)
  • Negotiable
    50 Pieces (MOQ)
  • Negotiable
    1 Piece (MOQ)

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

China Supplier - Gold MemberSince 2007

Suppliers with verified business licenses

4.0
Number of Employees1
Number of Employees
Manufacturer/Factory , Trading Company
Geophysical Equipment , Underground Water Detector , Well Logging , Borehole Camera , Drilling Machine
Own Brand
ISO 9001
  • Negotiable
    1 Piece (MOQ)
  • US$ 2000 / Set
    1 Set (MOQ)
  • US$ 50 / Piece
    1 Piece (MOQ)

Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Valve , Tube Fitting , Valve Manifold , Needle Valve , Ball Valve
OEM, ODM, Own Brand
Response Time≤3h
  • US$ 27 / Piece
    1 Piece (MOQ)
  • US$ 24.5 / Piece
    10 Pieces (MOQ)
  • US$ 25 / Piece
    10 Pieces (MOQ)

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Water Well Drilling Rig , Core Drilling Rig , DTH Drilling Rig , Piling Rig , Engineering Drilling Rig
Own Brand
ISO 9001
  • US$ 30000 / Set
    1 Set (MOQ)
  • US$ 45000 / Set
    1 Set (MOQ)
  • US$ 30000 / Set
    1 Set (MOQ)

Henan Yugong Machinery Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
Concrete Pump , Drilling Rig Machine , Paper Cup Machine , Cotton Candy Machine , Diamond Wire Saw
OEM, Own Brand
Response Time≤3h
  • US$ 8999 / Set
    1 Set (MOQ)
  • US$ 3999 / Set
    1 Set (MOQ)
  • US$ 8999 / Set
    1 Set (MOQ)

Beijing Jincheng Mining Technology Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Core Drilling Rig , Water Well Drilling Rig , Rock Drilling Rig , Engineering Drilling Rig , DTH Drilling Tools
OEM, ODM, Own Brand
ISO 9001, QC 080000
  • US$ 35000 / sets
    1 sets (MOQ)
  • US$ 168000 / sets
    1 sets (MOQ)
  • US$ 35000 / sets
    1 sets (MOQ)

Donjoy Technology Co., Ltd.

China Supplier - Diamond MemberSince 2005

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Number of Employees4
Number of Employees
Manufacturer/Factory , Trading Company
Sanitary Valve , Rotary Lobe Pump , Diaphragm Valve , Sanitary Butterfly Valve , Twin Pump
OEM, ODM, Own Brand
Response Time≤3h
  • US$ 15 / Piece
    1 Piece (MOQ)
  • US$ 15 / Piece
    1 Piece (MOQ)
  • US$ 15 / Piece
    1 Piece (MOQ)

Ningbo Beilun Allway Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Number of Employees8
Number of Employees
Trading Company
Injection Moulding Machine , Die Casting Machine , Press Machine , Polishing Machine , Mould and Auxiliary Machine
OEM, Own Brand
ISO 9001, ISO 14000
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)

Zhejiang Yuzheng Valve Technology Co., Ltd.

China Supplier - Diamond MemberSince 2014

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Stainless Steel Ball Valve , Ball Valve , Butterfly Valve , Fitting , Sanitary Valve
OEM, ODM
ISO9001:2015
  • US$ 25 / Piece
    20 Pieces (MOQ)
  • US$ 25 / Piece
    20 Pieces (MOQ)
  • US$ 25 / Piece
    20 Pieces (MOQ)

Dongying Tongbo Petroleum Electronic Instrument Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Anti-Wax Viscosity Lowering Device
Own Brand
ISO9001:2015, ISO14001:2015
  • US$ 1000 / Piece
    1 Piece (MOQ)
  • US$ 1000 / Piece
    1 Piece (MOQ)
  • US$ 1000 / Piece
    1 Piece (MOQ)

Suzhou Connecting Source Link Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
CNC Precision Machining , CNC Turning , CNC Milling , 5 Axis CNC , Hot Forging
OEM, ODM
ISO 9001, ISO 14001, IATF16949
  • US$ 18 / Piece
    100 Pieces (MOQ)
  • US$ 0.6 / Piece
    100 Pieces (MOQ)
  • US$ 2 / Piece
    100 Pieces (MOQ)

Wuxi Jinfan Drilling Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Drilling Rig , Engineering Drilling Rig , Drill Tools , Core Drilling Rig , RC Drilling Rig
Own Brand
ISO 9001, ISO 14001
  • US$ 70000 / set
    1 set (MOQ)
  • US$ 67000 / set
    1 set (MOQ)
  • US$ 67000 / set
    1 set (MOQ)

Tianjin Logan Kexing Technology Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Particle Counter , Particulate Analyzer , Oil Pollution Degree Detector , Oil Cleanliness Tester , Particle Size Analyzer
ISO9001:2015, ISO14001:2015, ISO45001:2016
Tianjin, Tianjin
  • US$ 18299 / Piece
    1 Piece (MOQ)
  • Negotiable
    1 Piece (MOQ)
  • US$ 18000 / Piece
    1 Piece (MOQ)

Zhenjiangshi Planet Fluid Control Equipment Co.,Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Number of Employees21
Number of Employees
Manufacturer/Factory , Trading Company
Valve , Fitting , Ferrule
ODM, OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
  • US$ 17 / Piece
    20 Pieces (MOQ)
  • US$ 17 / Piece
    20 Pieces (MOQ)
  • US$ 17 / Piece
    20 Pieces (MOQ)

Dongguan Luofei Clothing Co., Ltd

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Women Dress , Designer Dress , Fashion Skirt , Women Tops and Blouses , Women Coats and Jackets
OEM, ODM
Dongguan, Guangdong
  • US$ 12 / Piece
    100 Pieces (MOQ)
  • US$ 14 / Piece
    100 Pieces (MOQ)
  • US$ 14 / Piece
    100 Pieces (MOQ)

Changsha Miracleland Import & Export Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Manufacturer/Factory , Trading Company
Drilling Rigs , Core Bits , Water Well Drilling Rigs , Mining Exploration Drilling Rig , Diamond Core Bits
OEM
ISO 9001
  • US$ 6600 / Set
    1 Set (MOQ)
  • US$ 16000 / Set
    1 Set (MOQ)
  • US$ 12000 / Set
    1 Set (MOQ)

Lyfoo Industry Co., Ltd.

China Supplier - Diamond MemberSince 2013

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Wire Rope Hoist , Overhead Crane , Non-Rail Gantry Crane , Mini Crane , Magnet Lifter
OEM, Own Brand
ISO 9001, ISO 9000
  • Negotiable
    1 Ton (MOQ)
  • Negotiable
    100 Meters (MOQ)
  • Negotiable
    1 Ton (MOQ)

Shandong Nature Garden Machinery Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees139
Number of Employees
Manufacturer/Factory , Trading Company
Lawn Mower , Hedge Trimmer , Leaf Suction Machine , Backpack Rig , High Pressure Cleaning Equipment
Own Brand, ODM, OEM
ISO 9000
  • US$ 900 / Piece
    1 Piece (MOQ)
  • US$ 900 / Piece
    1 Piece (MOQ)
  • US$ 900 / Piece
    1 Piece (MOQ)

Jiangsu Dynamic Medical Technology Co., Ltd.

China Supplier - Diamond MemberSince 2005

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
Air Compressor , Silent Oil Free Air Compressors , Dental Air Compressor , Dental Unit , Portable Dental Unit
OEM, Own Brand
ISO 13485:2016
  • US$ 12 / Piece
    100 Pieces (MOQ)
  • US$ 12 / Piece
    100 Pieces (MOQ)
  • US$ 9 / Piece
    100 Pieces (MOQ)

Goole Valve technology Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Safety Valve , Ball Valve , Control Valve , Steam Trap , DIN Valve
OEM, ODM, Own Brand
ISO 9001, ISO 14001
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)
  • US$ 1 / Piece
    1 Piece (MOQ)

Shandong Xuwei Mechanical Engineering Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
Water Well Drilling Rig , Air Compressor , Deep Well Pump , Solar Pump , Drilling Tool
Response Time≤3h
Linyi, Shandong
  • US$ 8000 / Piece
    1 Piece (MOQ)
  • US$ 31000 / Piece
    1 Piece (MOQ)
  • US$ 31000 / Piece
    1 Piece (MOQ)

Qidong Fengsu Drilling Tools Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
PDC Drill Bits , Drill Bits , Water Drill Bits , Oil Dirll Bits , Drag Bits
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015
  • US$ 63 / pieces
    1 pieces (MOQ)
  • US$ 110 / Piece
    1 Piece (MOQ)
  • US$ 56 / Piece
    1 Piece (MOQ)

Zhejiang Ailipu Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees339
Number of Employees
Manufacturer/Factory , Trading Company
Diaphragm Pump , Metering Pump , Dosing Pump , Dosing Skid
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • US$ 220 / Set
    5 Sets (MOQ)
  • US$ 60 / Set
    30 Sets (MOQ)
  • US$ 62 / Set
    30 Sets (MOQ)

Suzhou Macxi Fluid Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Micro Magnetic Gear Pump , Food Filling Machine Pump , Liquid Filling Machine Pump , Sand Mill Machine Pump , Grinding Machine Pump
OEM, ODM, Own Brand
ISO 9001
  • US$ 2222 / Piece
    1 Piece (MOQ)
  • US$ 977.1 / Piece
    1 Piece (MOQ)
  • US$ 279.1 / Piece
    1 Piece (MOQ)

Suzhou Hongxun Clean Technology Co. Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Clean Swab , Cleaning Swab , Sticky Swab , Foam Swab , Industrial Swab
ISO9001:2015
within 15 workdays
  • US$ 2.99 / boxes
    20 boxes (MOQ)
  • US$ 2.77 / packs
    50 packs (MOQ)
  • US$ 1.99 / bags
    20 bags (MOQ)

Esun Equipment Limited

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Trading Company
Drilling Tools , Truck-Mounted Water Well Drilling Rig , Full Hydraulic Core Drilling Rig , Drilling Machine , Well Drilling Rig
Changde, Hunan
  • US$ 5000 / Piece
    1 Piece (MOQ)
  • US$ 5000 / Piece
    1 Piece (MOQ)
  • US$ 4000 / Piece
    1 Piece (MOQ)

Best Drilling Equipment(Wuxi) Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Drill Pipe , Drill Rod , Diamond Bit , Drill Tool , Core Bit
OEM, ODM
ISO 9001, ISO 14001
  • US$ 50 / Piece
    10 Pieces (MOQ)
  • US$ 92 / Piece
    100 Pieces (MOQ)
  • US$ 1 / Piece
    100 Pieces (MOQ)

Xian XZH Electric Power Technology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Number of Employees2
Number of Employees
Manufacturer/Factory , Trading Company
Cable Fault Locator , Power Transformer Testing , Circuit Breaker Analyzer , Miro Ohmmeter , Hv Switch Tester
OEM, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2018
  • US$ 1150 / Piece
    1 Piece (MOQ)
  • US$ 1150 / Piece
    1 Piece (MOQ)
  • US$ 900 / Piece
    1 Piece (MOQ)
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Category

Manufacturing & Processing Machinery (598) Industrial Equipment & Components (568) Tools & Hardware (332) Instruments & Meters (309) Electrical & Electronics (282) Packaging & Printing (193) Metallurgy, Mineral & Energy (190) Chemicals (171) Auto, Motorcycle Parts & Accessories (155) Light Industry & Daily Use (126) More

Business Type

Manufacturer/Factory (917) Trading Company (788) Group Corporation (53) Individuals/SOHO (2) Other (17)

Management Certification

ISO 9001 (647) ISO 14001 (277) ISO9001:2015 (172) ISO 9000 (149) ISO 14000 (97) GMP (96) BSCI (96) Others (82) ISO 20000 (78) ISO14001:2015 (73) OHSAS/ OHSMS 18001 (69) IATF16949 (65) QC 080000 (54) HSE (51) ISO 14064 (48) ISO 13485 (41) FSC (31) SEDEX (30) ASME (24) BRC (22) ANSI/ESD (22) ISO 22000 (19) ISO45001:2016 (18) HACCP (18) ISO 29001 (17) QHSE (17) ISO 10012 (17) ISO 50001 (17) ISO 17025 (15) QSR (14) EICC (14) GAP (14) IFS (14) BS 25999-2 (14) SA 8000 (13) PAS 28000 (13) AIB (12) HQE (12) WRAP (11) LEED (11) SHE Audits (10) BREEAM (9) ISO9001:2008 (5) ISO14001:2004 (1) OHSAS18001:2007 (1) More

Annual Revenue

<1 Million USD (479) 5 ~ 10 Million USD (15) 1 ~ 2.5 Million USD (12) 2.5 ~ 5 Million USD (9) 10 ~ 50 Million USD (7) >100 Million USD (4) 50 ~ 100 Million USD (1) More

No. of Employees

5-50 People (328) 51-200 People (123) Less than 5 People (27) 201-500 People (23) 501-1000 People (11) Above 1000 People (1) More

Province & Region

Guangdong (191) Zhejiang (187) Shandong (150) Jiangsu (131) Shanghai (78) Henan (62) Hebei (55) Fujian (46) Hunan (45) Hubei (38) Anhui (22) Tianjin (16) Beijing (16) Shaanxi (16) Chongqing (15) Jiangxi (11) Sichuan (10) Liaoning (10) Shanxi (4) Gansu (1) Inner Mongolia (1) Xinjiang (1) Ningxia (1) Heilongjiang (1) Yunnan (1) Jilin (1) More