Wholesale Leak Testing Total 1,553 manufacturers & suppliers found with 4,659 products
Qingdao Zonida Shematec Engineering & Equipment Co., Ltd.
Since 2018 Suppliers with verified business licenses
4.0
Audited Supplier
2000+
Plant Area
37
Number of Employees
Manufacturer/Factory
, Trading Company
Metal Packing Machinery; Can Making Machinery
Own Brand, ODM, OEM
ISO 9001, QHSE, AIB
-
US$ 20000 / Piece1 Piece (MOQ) -
US$ 20000 / Piece1 Piece (MOQ)
-
US$ 15000 / Piece1 Piece (MOQ)
HJ Automatic Control Technology Co. Ltd
Since 2024 Suppliers with verified business licenses
5.0
Audited Supplier520
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 Set (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Set (MOQ)
Manufacturer/Factory
Plastic Welding Machine , Lithium Battery , Automatic Assembly Line for Battery , Motorcycle Battery , Portable Power Station
OEM, Own Brand
ISO 9001
-
US$ 7500 / Piece1 Piece (MOQ)
-
US$ 7500 / Piece1 Piece (MOQ)
-
US$ 7500 / Set1 Set (MOQ)
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$ 2000 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 1800 / Piece1 Piece (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$ 3000 / Piece1 Piece (MOQ)
-
US$ 499 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Textile Testing Equipments , Yarn Testing Equipments , Leather and Footwear Testing Equipment , Plastic Testing Equipment , Paper and Package Testing Equipment
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 1300 / Piece1 Piece (MOQ)
-
US$ 1400 / Piece1 Piece (MOQ)
-
US$ 1300 / Piece1 Piece (MOQ)
Sansion Power Electric Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
1100
Plant Area
59
Number of Employees
Manufacturer/Factory
, Trading Company
Power testing products (Only export)
Own Brand, OEM
ISO9001:2015
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
Manufacturer/Factory
Testing Equipment for Plastic Pipes , Melt Flow Index Tester , Hydrostatic Pressure Testing Equipment , Vicat Softening Temperature , Drop Impact Tester
OEM, Own Brand
ISO 9001, ASME
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 12000 / Piece1 Piece (MOQ)
-
US$ 5000 / Piece1 Piece (MOQ)
Dongguan Lituo Testing Instrument Co., Ltd.
Since 2023 Suppliers with verified business licenses
4.0
2000+
Plant Area
51
Number of Employees
Manufacturer/Factory
, Trading Company
Testing Instrument
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 17000 / Piece1 Piece (MOQ)
Manufacturer/Factory
Vape Filling Machine , Atomizer Filler , Liquid Filling Machine , Atomizer Tester , Testing Instrument
OEM, ODM, Own Brand
within 15 workdays
-
US$ 1700 / Piece1 Piece (MOQ)
-
US$ 1700 / Piece1 Piece (MOQ)
-
US$ 1700 / Piece1 Piece (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$ 100000 / Piece1 Piece (MOQ)
-
US$ 100000 / Piece1 Piece (MOQ)
-
US$ 50000 / Piece1 Piece (MOQ)
Beijing Zetron Technology Co., Ltd
Since 2024 Suppliers with verified business licenses
4.0
107
Plant Area
6
Number of Employees
Trading Company
Gas Detector/Air Monitor/Gas Analyzer/Air Analyzer/Gas Alarm
ODM
ISO 9001, ISO 14001, HACCP
-
US$ 3700 / Piece1 Piece (MOQ)
-
US$ 3700 / Piece1 Piece (MOQ)
-
US$ 3670 / Piece1 Piece (MOQ)
Manufacturer/Factory
Flexible Metal Hose , Expansion Joint , Metal Bellow Forming Machine , Metal Hose Forming Machine , Tube Welding Machine
OEM, ODM
ISO 9001
-
US$ 7867 / Piece1 Piece (MOQ)
-
US$ 1 / Meter10 Meters (MOQ)
-
US$ 1 / Meter10 Meters (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)
Chengdu Changtai Intelligent Equipment Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Can Making Machine , Can Production Line , Can Body Welding Machine
OEM, ODM, Own Brand
ISO 9001
-
Negotiable1 Set (MOQ)
Hebei Gaotiejian Testing Instrument Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
51
Number of Employees
Manufacturer/Factory
, Trading Company
Universal Testing Machine , Pile Testing Equipment , Soil Testing Equipments , Concrete Testing Equipments , Asphalt Testing Equipments
ODM, OEM
ISO 9001
-
US$ 300 / Piece1 Piece (MOQ)
-
US$ 300 / Piece1 Piece (MOQ)
-
US$ 300 / Piece1 Piece (MOQ)
Manufacturer/Factory
AC Resonant Test System , AC/DC Hipot Tester , Circuit Breaker Analyzer , Hv Test Set , Power Frequency Hipot Tester
OEM, ODM, Own Brand
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
-
US$ 800 / Piece1 Piece (MOQ)
-
US$ 800 / Piece1 Piece (MOQ)
-
US$ 890 / Set1 Set (MOQ)
Nanyang Nantai Test Equipments Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
75
Number of Employees
Manufacturer/Factory
Common Rail Test Bench , Fuel Injection Pump Test Bench , Comprehensive Test Bench , EUI/EUP HEUI Test Bench
Own Brand, OEM
ISO9001:2015
-
US$ 12500 / Piece1 Piece (MOQ)
-
US$ 12500 / Piece1 Piece (MOQ)
-
US$ 5500 / Piece1 Piece (MOQ)
Manufacturer/Factory
Water Vapor Transmission Rate Tester , Oxygen Transmission Rate Tester , Gas Permeability Tester , Tensile Tester , Leak Tester
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 4500 / PC1 PC (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
HV Hipot Electric Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
48.5 Mil
Annual Revenue
2000+
Plant Area
68
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer Testers , Partial Discharge Test System , Insulation Tester , High Voltage Test Set , Switchgears Test Set
Own Brand, ODM
ISO9001:2015, ISO14001:2015, ISO 45001:2018
-
US$ 9000 / Piece1 Piece (MOQ)
-
Negotiable1 Set (MOQ)
-
US$ 5000 / Piece1 Piece (MOQ)
Qingdao Haolida Automotive Equipment Manufacturing Co., Ltd.
Since 2015 Suppliers with verified business licenses
4.0
2000+
Plant Area
31
Number of Employees
Manufacturer/Factory
, Trading Company
Automobile Test Benches , Brake Shoe Rivet Machines , Electrical Hydraulic Press , Auto Pit Lift , Engine Stands
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 6000 / Piece1 Piece (MOQ)
Manufacturer/Factory
Transformer , Current Transformer , Toroidal Transformer , Ferrite Transformer , Clamp on Transformers
OEM, ODM, Own Brand
ISO 9001
-
US$ 999 / Piece1 Piece (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 999 / Piece1 Piece (MOQ)
Guangdong Hongtuo Instrument Technology Co., Ltd.
Since 2019 Suppliers with verified business licenses
4.0
1000
Plant Area
18
Number of Employees
Manufacturer/Factory
Gold Testing Machine , Gold Tester , Tensile Testing Machine , Density Meter , Climatic Chamber
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 1199 / Piece1 Piece (MOQ)
-
US$ 699 / Piece1 Piece (MOQ)
-
US$ 1199 / Piece1 Piece (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$ 2500 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 3000 / Set1 Set (MOQ)
Manufacturer/Factory
Feility Test , Uncut Sheet , Ivd Production Raw Materials , Urine Test Strips , Infectious Disease Test
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.03 / Piece10000 Pieces (MOQ)
-
US$ 0.05 / Piece10000 Pieces (MOQ)
-
US$ 0.05 / Piece10000 Pieces (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$ 3000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1000 / Piece1 Piece (MOQ)
Kiyu Power Wuhan Co., Ltd
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Surge arrester , Ground lead disconnector , DC hipot tester , Partial discharge tester , Lightning impulse voltage generator
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 3500 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 3500 / Piece1 Piece (MOQ)
Weshine Electric Manufacturing Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
29.57 Mil
Annual Revenue
1258
Plant Area
44
Number of Employees
Manufacturer/Factory
, Trading Company
Power Transformer Tester , Insulating Oil Tester , Insulation Tester , Cable Tester , Power Quality Tester
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 12800 / Piece1 Piece (MOQ)
-
US$ 2700 / Piece1 Piece (MOQ)
-
US$ 3000 / Set1 Set (MOQ)
Manufacturer/Factory
Resistance Welding Machine , Friction Welding Machine , Heat Exchanger Equipment , Stud Welding Machine , Laser Welding Machine
OEM, ODM, Own Brand
ISO 9001
-
US$ 5000 / Set1 Set (MOQ)
-
US$ 5000 / Set1 Set (MOQ)
-
US$ 5000 / Set1 Set (MOQ)
Other
Soil Nutrient Analyzer , Seed Tester Meter , Chlorophyll Meter , Leaf Area Meter , Fat Analyzer
OEM, ODM, Own Brand
within 15 workdays
-
US$ 920 / Piece1 Piece (MOQ)
-
US$ 598 / Piece1 Piece (MOQ)
-
US$ 838 / Piece1 Piece (MOQ)
Audited Supplier
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