Wholesale Petroleum Test Total 2,000+ manufacturers & suppliers found with 6,000+ products
Chongqing Blossom Machinery Equipment Co., Ltd.
Since 2021
1.43 Mil
80
9
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Trading Company
Laboratory Instruments , Petroleum Products Testers Series , Lube Oil /Grease Testers Series , Insulating Oil Transformer Oil Testers Series , Diesel Fuel Oil Testers Series
OEM
ISO 9001
Other
Soil Nutrient Analyzer , Seed Tester Meter , Chlorophyll Meter , Leaf Area Meter , Fat Analyzer
OEM, ODM, Own Brand
within 15 workdays
Dongguan Youbi Test Equipment Co.,Ltd
Since 2024
80
1
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Tensile Tester , Impact Tester , Abrasion Tester , Climate Chamber , Hardness Tester
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, BSCI...
Qingdao Haitongda Special Instrument Co., Ltd.
Since 2019
Suppliers with verified business licenses
4.0
Manufacturer/Factory
Drilling Fluid Analysis Instrumrnts , Cement Testing Equipment , 6-Speed Viscometer , Filter Press , Mixer
ISO 9001
Qingdao, Shandong
Manufacturer/Factory
Plastic Pallet , Plastic Pallet Box , Collapsbile Plastic Pallet Box , Plastic Dustbin , Pallet Plastic
OEM
Response Time≤3h
Manufacturer/Factory
SLES N70 , Cdea 6501 , Aos Liquid , LABSA96% , Aeo-9
OEM, ODM, Own Brand
ISO 9001
Ningbo Global Hardware Co., Ltd.
Since 2023
2000+
54
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
LPG Gas Cylinder , LPG Gas Valve , LPG Gas Regulator , Cooker&Burner , Other Accessories
ODM
ISO 9001
Manufacturer/Factory
Carbon Steel Plate , Steel Profile , Seamless Steel Pipe , Ductile Iron Pipe , Alloy Steel Pipe
Response Time≤3h
ISO 9001, ISO 14064
Manufacturer/Factory
, Trading Company
Clinching Machine , Gas Booster Pump , Burst Pressure Test Machine , CNC Busbar Processing Machine
Response Time≤3h
ISO9001:2015
HEBEI RUNXUCHEN TRADING CO., LTD.
Since 2022
85
4
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Chemicals , Plastics&Rubber , Food &Addities , Ferro Alloy , Nutrition Enhancers
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Welldone Chemical Group
Since 2024
530
11
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Polyacrylamide , Flocculant , PAM , HPMC , Hydroxypropyl Methylcellulose
ODM, OEM
Response Time≤3h
Tianjin Renfu Valve Technology Co., Ltd.
Since 2022
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
Wafer Butterfly Valve , Check Valve , Gate Valve , Strainer , Joint
ISO 9001, ISO 9000
Tianjin, Tianjin
Manufacturer/Factory
Glass Smoking Pipe , Glass Water Pipe , Glass Bowl , Carb Caps , Quartz Banger
OEM, ODM, Own Brand
ISO 9001
Yangzhou Topgolden International Trade Co., Ltd.
Since 2024
Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
, Group Corporation
EPE Foam/Inflatable Lifejacket , Life Buoy Ring , Life Rope , Safety Life Vest , Life Saving Equipment
Response Time≤3h
ISO 9001
Manufacturer/Factory
, Trading Company
Chain Hoists , Electric Hoists , Lever Hoist , Hand Pallet Truck , Manual Stacker
OEM, ODM, Own Brand
ISO 9001
Manufacturer/Factory
, Trading Company
Gas Water Heater
Response Time≤3h
ISO 9001
Hebei Hua Wo Engine Parts Co., Ltd
Since 2019
2000+
2
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
Engine Valve , Valve Guide , Valve Seat , Cylinder Head , Valve Lock
OEM
ISO 9001, IATF16949
Taizhou Tuolian Metal Products Co., Ltd.
Since 2024
0.95 Mil
500
24
Suppliers with verified business licenses
5.0
Annual Revenue
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Stainless Steel Flange
ODM, OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Shandong Jurong Steel Limited
Since 2024
117
10
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
steel and non-ferrous metal raw materials
ODM, OEM
ISO9001:2015
Manufacturer/Factory
, Trading Company
Cold Drawn Precision Seamless Tube , Profiled Tube , Alloy Steel Tubes , Rectangular Pipe , Steel Pipe Cutting
OEM, ODM
ISO 9001
Zhejiang Hang Heavy Technology Co., Ltd.
Since 2007
2000+
145
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Manufacturer/Factory
Steel Pipe , Steel Tube , ERW Steel Pipe , LSAW Steel Pipe , SSAW Steel Pipe
Own Brand
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Manufacturer/Factory
, Trading Company
Steel Pipe , ERW Pipe , SSAW , Carbon Steel , Tube
OEM
ISO 9001, ISO 14001, ISO 20000
Hebei Sanye Fluid Technology Co., Ltd.
Since 2023
2000+
49
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Hydraulic Hose , High Pressure Hose , Flexible Hose , Rubber Hose , Industrial Hose
ODM, OEM
ISO9001:2015, ISO14001:2015
Manufacturer/Factory
, Trading Company
, Group Corporation
Stainless Steel , PPGI , Gi , Roof Sheet , Aluminum
OEM, ODM
Response Time≤3h
Guangdong Maydos Building Materials Limited Company
Since 2009
2000+
903
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Wood Paint , Wood Lacquer , Furniture Paint , Emulsion Paint , Adhesive
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
Liaoning Huake Petroleum Apparatus Science & Technology Co., Ltd.
Since 2014
2000
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Petroleum Apparatus , Petroleum Product Test , Liquid-in-Glass Thermometer , Glass Floating Meter , Glass Apparatus Petrochemical
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016
Yantai Junbang Beneficiation Materials Co., Ltd.
Since 2023
2000+
42
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
N/a
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
Manufacturer/Factory
Hydraulic Pump , Piston Pump , Gear Pump , Vane Pump , Hydraulic Motor
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Ningbo East Packaging Technology Co., Ltd.
Since 2024
2000
2
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Gloves , Paper Cups , Disposable Degradable Tableware , Slippers , Jewelry Accessories
OEM, ODM
Response Time≤3h
Manufacturer/Factory
Compressor , Air Compressor , Diaphragm Compressor , Piston Compressor , Screw Compressor
OEM, ODM
Response Time≤3h