Total 778 leak testing instruments factories & companies found with 2,334 products. Source high quality leak testing instruments from our great selection of reliable leak testing instruments manufacturing factories.
Huafu Brothers (Shenzhen) Automation Technology Co., ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Air Tightness Tester , Air Leak Tester |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shenzhen, Guangdong |
Production Lines: | 5 |
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Unit Price: US$ 3000-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3000-6000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-6000 / PieceMin. Order: 1 Piece
Kunshan Noah Environmental Protection Technology Co., ...
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Plastic Pipe Flange Machine , Sealing Tester , PTFE Pipe , Peek Pipe , Switching Valve |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 1500-3200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1100-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1100-2000 / PieceMin. Order: 1 Piece
Jinan Cyeeyo Instruments Co., Ltd.
Main Products: | Paper Packaging Testing Equipment , Rubber and Plastic Testing Equipment , Textile Testing Equipment , Gas Detector , Analytical Instruments |
Factory ownership: | Limited Company |
Location: | Jinan, Shandong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia |
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Unit Price: US$ 1800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2400 / PieceMin. Order: 1 Piece
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Unit Price: US$ 2400 / PieceMin. Order: 1 Piece
Pubtester Instruments Co., Ltd.
Main Products: | Medical Device Tesing Machine , Catheter Flow Rate and Pressure Tester , Catheter Burst Pressure Tester , Surgical Needle Penetration Bend Tester , Hypodermic Needle Penetration Tester |
Factory ownership: | Limited Company |
Location: | Jinan, Shandong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 2000-3000 / SetMin. Order: 1 Set
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Unit Price: US$ 2000-3000 / SetMin. Order: 1 Set
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Unit Price: US$ 2000-3000 / SetMin. Order: 1 Set
Paratronix Instruments Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Test instruments |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Jinan, Shandong |
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Unit Price: US$ 1500-2900 / SetMin. Order: 1 Set
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Unit Price: US$ 3600-5800 / SetMin. Order: 1 Set
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Unit Price: US$ 3600-5800 / SetMin. Order: 1 Set
Shanghai Unitychy International Trade Co., Ltd

Main Products: | Gas Cylinder Testing Equipment , Gas Filling System Equipment , Manufacturing Inspection Equipment , Carbon Dioxide Filling Equipment , F200 Filling System Equipment |
Factory ownership: | Limited Company |
Location: | Shanghai, Shanghai |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 15000-45000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19000-19800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 19800-30000 / PieceMin. Order: 1 Piece
SKZ International Co., Ltd.
Main Products: | Thermal Analysis , Water Quality Analyzer , Textile Testing , Pulp Testing , Rubber and Plastictesting |
Factory ownership: | Limited Company |
Location: | Jinan, Shandong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 328.5-365 / PieceMin. Order: 1 Piece
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Unit Price: US$ 739.5-850 / SetMin. Order: 1 Set
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Unit Price: US$ 348-380 / SetMin. Order: 1 Set
CHANGSHA LANGSHUO TECHNOLOGY CO LTD
Business Type: | Trading Company |
Main Products: | Tensile Testing Machine; IZOD Charpy Impact Tester; Melt Flow Index Tester; Temperature Humidity Test Chamber; Contact Angle Tester |
Factory ownership: | Limited Company |
Location: | Changsha, Hunan |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Australia |
Staff: | 6 |
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Unit Price: US$ 1000-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-1000 / PieceMin. Order: 1 Piece
Foshan Yuyang Medical Instrument Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Lab Consumables , Centrifuge Tube , Pipette Tips , Cryogenic Tube , PCR Tubes |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Foshan, Guangdong |
Main Markets: | North America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , South Asia |
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Unit Price: US$ 0.028-0.035 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.028-0.035 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 0.028-0.035 / PieceMin. Order: 500 Pieces
Zhangjiagang Longsn Machine Co., Ltd.
Business Type: | Manufacturer/Factory |
Main Products: | Blow Moulding Machine , Filling Machine , Labeling Machine , Bottle Cutting Machine , Bottle Leakage Tester |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia , Domestic |
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Unit Price: US$ 3500-8000 / setMin. Order: 1 set
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Unit Price: US$ 3000-8000 / setMin. Order: 1 set
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Unit Price: US$ 3000-8000 / setMin. Order: 1 set
Hunan Zhengzhong Pharmaceutical Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Ampoule Inspection Machine , Vial Inspection Machine , Leak Testing Machine |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Changsha, Hunan |
Production Lines: | 10 |
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Unit Price: US$ 50000-300000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50000-200000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 100000-200000 / PieceMin. Order: 1 Piece
Jinan Saicheng Electronic Technology Co., Ltd.
Main Products: | Leak Tester , Permeability Tester , Packaging Tester , Medical Packaging Tester , Adhesive Tester |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Jinan, Shandong |
Production Lines: | 1 |
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Unit Price: US$ 10000-40000 / SetsMin. Order: 1 Sets
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Unit Price: US$ 1000-4000 / SetsMin. Order: 1 Sets
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Unit Price: US$ 2000-10000 / SetsMin. Order: 1 Sets
Nanjing AIYI Technologies Co., Ltd.
Main Products: | Gas Detector , Portable Gas Detector , Gas Monitor , Fixed Gas Detector , Gas Detection System |
Factory ownership: | Limited Company |
Location: | Nanjing, Jiangsu |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 100-500 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 100-500 / PieceMin. Order: 2 Pieces
Sinoped International (Liaoning) Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Tablet Press Machine , Centrifuge , Cartoning Machine , Liquid Filling Machine , Powder Filling Machine |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Liaoyang, Liaoning |
Production Lines: | 1 |
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Unit Price: US$ 126800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 126800 / PieceMin. Order: 1 Piece
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Unit Price: US$ 126800 / PieceMin. Order: 1 Piece
Jiangsu Far East Universal Equipment Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | LPG Cylinder Production Equipment |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Taizhou, Jiangsu |
Production Lines: | 2 |
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Unit Price: US$ 4200-14000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4200-14000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 4200-14000 / PieceMin. Order: 1 Piece
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Series Resonance Test System , Circuit Breaker Test Equipment , Transformer Test Equipment , High-Voltage Test Instrument , Relay Protection Test Device |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM |
Location: | Wuhan, Hubei |
Production Lines: | 3 |
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Unit Price: US$ 119-689 / PieceMin. Order: 1 Piece
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Unit Price: US$ 119-689 / PieceMin. Order: 1 Piece
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Unit Price: US$ 119-689 / PieceMin. Order: 1 Piece
Guangzhou Yeto Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Mixing Tank , Vacuum Emulsfier Machine , Filling Machine , Labeling Machine , Capping Machine |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Guangzhou, Guangdong |
Production Lines: | 1 |
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Unit Price: US$ 1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000 / PieceMin. Order: 1 Piece
Delin Intelligent Technology Co., Ltd.
Main Products: | Die Casting Machine , Core Shooter , Furnace , Drilling and Tapping Machine , CNC Auto-Polishing Machine |
Factory ownership: | Limited Company |
Location: | Quanzhou, Fujian |
Main Markets: | South America , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia |
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Unit Price: US$ 600-2300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-2300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600-2300 / PieceMin. Order: 1 Piece
Henan Zhong An Electronic Detection Technology CO.,LTD
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Gas Detector: Portable Gas Detector , Fixed Gas Detector , Gas Alarm Controller , Flame Detector , Alcohol Detector |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Zhengzhou, Henan |
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Unit Price: US$ 2450-2850 / SetMin. Order: 1 Set
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Unit Price: US$ 1100-1200 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1100-1200 / PieceMin. Order: 1 Piece
Hols (Suzhou) Automation Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Pressure Sensor Assembly & Testing Line , Vacuum Potting Machine , Dispensing Machine , Curing Oven |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 140000 / SetMin. Order: 1 Set
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Unit Price: US$ 126000 / SetMin. Order: 1 Set
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Unit Price: US$ 128000 / SetMin. Order: 1 Set
JINAN JMLAB INSTRUMENT CO., LTD.
Main Products: | Hydraulic Universal Testing Machines , Electronic Universal Testing Machines , Fatigue Testing Machines , Horizontal Tensile Testing Machines , Glass Bottle Testing Machines |
Factory ownership: | Limited Company |
Location: | Jinan, Shandong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 899-1999 / setMin. Order: 1 set
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Unit Price: US$ 999-1999 / setMin. Order: 1 set
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Unit Price: US$ 799-1999 / setMin. Order: 1 set
Qingdao Geerte Refrigeration Parts Co., Ltd.
Main Products: | Specialized Supporting Materials & Parts for Cen , Cold Storage Refrigeration Unit |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Qingdao, Shandong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 78-85 / pieceMin. Order: 1 piece
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Unit Price: US$ 78-85 / pieceMin. Order: 1 piece
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Unit Price: US$ 78-85 / pieceMin. Order: 1 piece
Beijing Zetron Technology Co., Ltd
Business Type: | Trading Company |
Main Products: | Gas Detector/Air Monitor/Gas Analyzer/Air Analyzer/Gas Alarm |
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Beijing, Beijing |
Main Markets: | Southeast Asia/ Mideast , South Asia |
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Unit Price: US$ 3560-3640 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 7500 / PieceMin. Order: 1 Piece
Kiyu Power Wuhan Co., Ltd
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Oil Transformer , Impulse Voltage Generator , Vlf Hipot Test Equipment , Loop Resistance Tester , Relay Protection Tester |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wuhan, Hubei |
Production Lines: | 4 |
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Unit Price: US$ 3500-4000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3500-4000 / PieceMin. Order: 1 Piece
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Min. Order: 1 Piece
Shandong Xiaoya Precise Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Steel wheel production line , Vehicle axle , Vehicle stamping mould , Vehicle stamping parts |
Factory ownership: | State-owned |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Jinan, Shandong |
Main Markets: | Europe , East Asia(Japan/ South Korea) , Domestic |
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Unit Price: US$ 30000-50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50000-100000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30000-50000 / PieceMin. Order: 1 Piece
Zhangjiagang Sino-Tech Machinery Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Extrusion Blow Molding Machine , Injection Molding Machine , Plastic Profile Extrusion Machine , Plastic Pipe Extrusion Machine , Waste Plastic Recycling Line |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Suzhou, Jiangsu |
Production Lines: | 1 |
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Unit Price: US$ 3500-7500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3500-7500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3500-7500 / PieceMin. Order: 1 Piece
Hunan Puqi Water Environment Institute Co., Ltd.
Business Type: | Manufacturer/Factory & Trading Company |
Main Products: | Water Detector , Water Leak Detector , Water Quality Analyzer , Water Level Meter , Borehole Inspection Camera |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Changsha, Hunan |
Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Domestic |
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Unit Price: US$ 2400 / setsMin. Order: 1 sets
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Unit Price: US$ 497 / setsMin. Order: 1 sets
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Unit Price: US$ 28286 / SetMin. Order: 1 Set
Wuxi Marley Technology Co., Ltd.
Business Type: | Trading Company |
Main Products: | Hydro Tester Machine , Air Tightness Tester Machine |
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Wuxi, Jiangsu |
Main Markets: | South Asia |
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Unit Price: US$ 35000-130000 / SetMin. Order: 1 Set
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Unit Price: US$ 2000-12000 / SetMin. Order: 1 Set
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Unit Price: US$ 2000-12000 / SetMin. Order: 1 Set
Dongguan Lonroy Equipment Co., Ltd

Main Products: | Mfi Tester , Izod Impact Tester , Charpy Impact Tester , Universal Testing Machine , Temperature Humidity Chamber |
Location: | Dongguan, Guangdong |
Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 1000-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-3000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1000-4000 / PieceMin. Order: 1 Piece
SHANDONG TEREK MANUFACTURE & TRADING CO., LTD.
Main Products: | Booster Pump , Pneumatic Booster Pump , Hydrostatic Test Bench and Burst Test Equipment , Safety Valve Test Machine , Pressure Test Equipment |
Factory ownership: | Limited Company |
Location: | Jinan, Shandong |
Main Markets: | South America , Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 1900 / PieceMin. Order: 3 Pieces
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Unit Price: US$ 2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3200-3400 / PieceMin. Order: 1 Piece