Wholesale Gas Valve Testing
Total 1,559
manufacturers & suppliers found with 4,677 products
Audited Supplier
Manufacturer/Factory
, Trading Company
, Group Corporation
Booster Pump
, Pneumatic Booster Pump
, Hydraulic Test Bench
, Safety Valve Test Machine
, Pressure Test Equipment
OEM, ODM
ISO 9001, ISO 9000
-
US$ 1800 / Piece1 Piece (MOQ) -
US$ 1700 / Piece1 Piece (MOQ)
-
US$ 1700 / Piece1 Piece (MOQ)
Manufacturer/Factory
Ball Valve Grinding & Lapping Machine
, Ball Grinding & Turning Machine
, Spherical Grinding Machine for Ball Valve
, Valve Test Bench
, Valve Testing Equipments
OEM, Own Brand
ISO 9001
-
US$ 25000 / Piece1 Piece (MOQ)
-
US$ 25000 / Piece1 Piece (MOQ)
-
US$ 10000 / Set1 Set (MOQ)
JINAN ODMT FLUID CONTROL EQUIPMENT CO., LTD.
Since 2019 Suppliers with verified business licenses
4.0
1644
Plant Area
30
Number of Employees
Manufacturer/Factory
Clinching Machine
, Gas Booster Pump
, Burst Pressure Test Machine
, CNC Busbar Processing Machine
Own Brand, ODM, OEM
ISO 9001, ISO 9000, IFS
-
US$ 1415 / Unit1 Unit (MOQ)
-
US$ 1415 / Unit1 Unit (MOQ)
-
US$ 7600 / Set1 Set (MOQ)
Manufacturer/Factory
Hipot Tester
, Insulation Resistance Tester
, Oil Tester
, Circuit Breaker
, Relay Protection Tester
OEM, Own Brand
ISO 9001
-
US$ 10000 / Piece1 Piece (MOQ)
-
US$ 10000 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
Pharm-Genics (Jiangsu) Pharmaceutical Equipment Trading Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
450
Plant Area
16
Number of Employees
Trading Company
Plastic Products
, Purified Water Equipment
, Stainless Steel Pipe Fittings
OEM, ODM
ISO 9001, GMP
-
US$ 1.19 / Piece100 Pieces (MOQ)
-
US$ 1.19 / Piece100 Pieces (MOQ)
-
US$ 1.19 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Test Machine
, Laboratory Equipment
, Test Equipment
, Material Testing Machine
, Tensile Testing Machine
OEM, Own Brand
ISO 9001
-
US$ 3300 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 40000 / Piece1 Piece (MOQ)
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
-
US$ 566 / Piece1 Piece (MOQ)
-
US$ 595 / Piece1 Piece (MOQ)
-
US$ 595 / Piece1 Piece (MOQ)
Dongguan Lituo Testing Instrument Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
Audited Supplier2000+
Plant Area
51
Number of Employees
Manufacturer/Factory
, Trading Company
Testing Instrument
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 18000 / Piece1 Piece (MOQ)
-
US$ 19000 / Piece1 Piece (MOQ)
-
US$ 6000 / Piece1 Piece (MOQ)
Manufacturer/Factory
Flammability Tester
, Fire Test Equipment
, Petroleum Products Test Equipment
, Lubricating Oil Test Kits
, Electrical Test Instrument
OEM, ODM, Own Brand
ISO 9001
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Oil Purifier
, Fire Testing Equipment
, Petroleum Products Testing Equipment
, Electrical Testing Equipment
, Transformer Test Set
OEM, ODM, Own Brand
ISO 9001
-
US$ 55000 / Piece1 Piece (MOQ)
-
US$ 850 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Thermal Analysis
, Water Quality Analyzer
, Textile Testing
, Pulp Testing
, Rubber and Plastictesting
OEM, Own Brand
ISO 9001
-
US$ 2520 / Piece1 Piece (MOQ)
-
US$ 2660 / Piece1 Piece (MOQ)
-
US$ 2520 / Piece1 Piece (MOQ)
Chongqing TOP Oil Purifier Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
190
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Oil Purifier Machine; Petroleum Tester; Electrical instrument; Road Bituminous Tester; Chromatograph; Spectrometer; Carbon Black Tester; Coal Tester; lron Core Loss Tester; Diffractometer
ODM, OEM
ISO 9001
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
Chongqing Blossom Machinery Equipment Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
1.43 Mil
Annual Revenue
80
Plant Area
9
Number of Employees
Trading Company
Laboratory Instruments; Petroleum Products Testers Series; Lube Oil Testers Series; Lube Grease Testers Series; Insulating Oil Transformer Oil Testers Series; Diesel Fuel Oil Testers Series
OEM
ISO 9001
-
US$ 1500 / Set1 Set (MOQ)
-
US$ 100 / Set1 Set (MOQ)
-
US$ 100 / Set1 Set (MOQ)
UBY Industrial Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
100
Plant Area
Manufacturer/Factory
, Trading Company
Test Chamber
, Environment Chamber
, Climate Chamber
, Temperature Humidity Test Chamber
, Salt Spray Test Machine
OEM, ODM, Non-standard customized
Response Time≤3h
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
HJ Automatic Control Technology Co. Ltd
Since 2024 Suppliers with verified business licenses
5.0
520
Plant Area
23
Number of Employees
Trading Company
Performance Test Equipment
, Helium Leak Test Equipment
, Motor Performance Test Equipment
, Water Pump Test Equipment
, Auto Welding Equipment
ODM
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Set (MOQ)
-
Negotiable1 Set (MOQ)
Changsha Suny Electronic Technology Limited
Since 2020 Suppliers with verified business licenses
5.0
536
Plant Area
30
Number of Employees
Manufacturer/Factory
, Trading Company
PCB Making Machine
, Laboratory Instrument
, Copper Plating Machine
, Through Hole Machine
, Etching Machine
ODM, OEM
ISO 9001
-
US$ 70000 / Piece1 Piece (MOQ)
-
US$ 10000 / Piece1 Piece (MOQ)
-
US$ 50000 / Piece1 Piece (MOQ)
Meokon Sensor Technology (Shanghai) Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000+
Plant Area
96
Number of Employees
Manufacturer/Factory
Digital Pressure Gauge
, Digital Pressure Controller
, Digital Pressure Switch
, Digital Electric Contact Pressure Gauge
, Temperature and Humidity Table
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 299 / Piece1 Piece (MOQ)
-
US$ 299 / Piece1 Piece (MOQ)
-
US$ 329 / Piece1 Piece (MOQ)
Biobase Biozone Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
4
Number of Employees
Manufacturer/Factory
, Trading Company
Refrigeration Equipment
, Autoclave
, Chemistry Analyzer
Own Brand
ISO 9001, ISO 9000, ISO 14000
-
US$ 10000 / Piece1 Piece (MOQ)
-
US$ 10000 / Piece1 Piece (MOQ)
-
US$ 9990 / Piece1 Piece (MOQ)
Chongqing Drawell Instrument Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Spectrophotometer/ Spectrometer
, Autoclave
, PCR
, Chromatograph
, Freezer
OEM, ODM, Own Brand
ISO 9001
-
US$ 3344 / Piece1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Wire Bonder
, Soldering Machine
, Vacuum Pump
, Solering Robot
, Screw Fastening Robot
Own Brand
within 15 workdays
-
US$ 33000 / Piece1 Piece (MOQ)
-
US$ 33000 / Piece1 Piece (MOQ)
-
US$ 33000 / Piece1 Piece (MOQ)
Manufacturer/Factory
LPG Gas Cylinder Production Line
, LPG Gas Cylinder Body Welding Line
, CNG Cylinder Hot Spinning Machine
, Fire Extingushier Forming Machine
, Cable Machinery
OEM, ODM, Own Brand
ISO 9000, ISO 14001, ISO 20000
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 115800 / Set1 Set (MOQ)
-
US$ 5000 / Set1 Set (MOQ)
Shandong Xiaoya Precise Machinery Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
291
Number of Employees
Manufacturer/Factory
, Trading Company
Steel wheel production line
, Vehicle axle
, Vehicle stamping mould
, Vehicle stamping parts
Own Brand, ODM, OEM
ISO9001:2015, IATF16949
-
US$ 50000 / Piece1 Piece (MOQ)
-
US$ 50000 / Piece1 Piece (MOQ)
-
US$ 50000 / Piece1 Piece (MOQ)
Xiangtan Xiangyi Instrument Limited
Since 2017 Suppliers with verified business licenses
4.0
2000+
Plant Area
36
Number of Employees
Manufacturer/Factory
, Trading Company
Lab Equipment
ODM, OEM
ISO 9001, ISO 14001, GMP, ISO 13485
-
Negotiable1 Piece (MOQ)
-
US$ 42923 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Guangzhou Zhilitong Electromechanical Co., Ltd.
Since 2013 Suppliers with verified business licenses
4.0
500
Plant Area
20
Number of Employees
Manufacturer/Factory
, Trading Company
Testing Equipment
Own Brand, ODM, OEM
within 15 workdays
-
US$ 4200 / Piece1 Piece (MOQ)
-
US$ 4350 / Piece1 Piece (MOQ)
-
US$ 4100 / Piece1 Piece (MOQ)
Shanghai Changji Geological Instrument Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
2000+
Plant Area
131
Number of Employees
Manufacturer/Factory
, Trading Company
Petroleum Instruments
, Bitumen Instruments
, Laboratory Instruments
, Geological Instruments
, Rotational Viscometer.
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 2901 / Set1 Set (MOQ)
-
US$ 2901 / Set1 Set (MOQ)
-
US$ 2901 / Set1 Set (MOQ)
Qingdao Gotop Automation Equipment Co., Ltd
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
95
Number of Employees
Manufacturer/Factory
, Trading Company
Motor Automation Equipment
, Automotive Automation Equipment
, Non Standard Automation Equipment
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 250000 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Shanghai Nuben Technology Co., Ltd
Since 2024 Suppliers with verified business licenses
4.0
Manufacturer/Factory
PU Foam Sealing Gasket Machine
, PU Dispensing Machine
, PU Gasket Machine
, Polyurethane Dispensing Machine
, Glue Dispensing Machine
ODM, Own Brand
Response Time≤3h
-
US$ 4280 / Piece1 Piece (MOQ)
-
US$ 4850 / Piece1 Piece (MOQ)
-
US$ 4850 / Piece1 Piece (MOQ)
Liaoning Huake Petroleum Apparatus Science & Technology Co., Ltd.
Since 2014 Suppliers with verified business licenses
4.0
222
Plant Area
15
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
-
US$ 1300 / Piece1 Piece (MOQ)
-
US$ 1333 / Piece1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
Jinan Liling Testing Machine Co., Ltd
Since 2023 Suppliers with verified business licenses
4.0
1031
Plant Area
35
Number of Employees
Manufacturer/Factory
, Trading Company
Electronic universal testing machine
, pressure testing machine
, testing machine accessories.
ODM, OEM
ISO 9001, ISO 9000, ISO 10012
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 3600 / Piece1 Piece (MOQ)
-
US$ 3600 / Piece1 Piece (MOQ)
Shenzhen YHG Heating Science & Technology Co., ltd
Since 2023 Suppliers with verified business licenses
4.0
1350
Plant Area
40
Number of Employees
Manufacturer/Factory
, Trading Company
Industrial Gas Burner
, Burner Accessories
, Gasifier
, Infrared Burner
, Blower
ODM, OEM
Others
-
US$ 40 / Piece1 Piece (MOQ)
-
US$ 291 / Piece1 Piece (MOQ)
-
US$ 97 / Piece1 Piece (MOQ)
Audited Supplier
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