Home Supplier Discovery Service Certification & Inspection Qa Service Factories & Companies
Total 1,122 qa service factories & companies found with 3,366 products. Source high quality qa service from our great selection of reliable qa service manufacturing factories.

Wenzhou Forever Classic Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Electric Valves , Pneumatic Valves , Pneumatic(Electric)  Ball Valve , Pneumatic(Electric)  Butterfly Valve , Control Valve
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
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ZHANGJIAGANG RETECH MACHINERY CO., LTD.

Diamond MemberDiamond Member
Main Products: Plastic Recycling Machine , LDPE Film Recycling Machine , PP Raffia Recycling Machine , Pet Bottle Recycling Washing Machine , LDPE HDPE LLDPE Recycling Washing Line
Factory ownership: Limited Company
Location: Zhenjiang, Jiangsu
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Beijing ADSS Development Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Hifu , Laser Vaginal Tightening; Digital Syringe Injector; 808nm Diode Laser Hair Remvoal; Fractional RF & Amp; Thermal RF; Vacuum Shape
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Beijing, Beijing
Production Lines: Above 10
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Changzhou Yufeng Battery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Primary Lithium Battery , Lithium Button Cell , Coin Cell , Coin Battery , Button Battery
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Changzhou, Jiangsu
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Chaozhou Nicety Technology Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Stainless Steel Lunch Box , Stainless Steel Bento Box , Stainless Steel Camping Pot , Stainless Steel Camping Cup , Stainless Steel Pet Bowl
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Chaozhou, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia
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Qingdao Hardhitter Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: AC EV Charger , DC EV Charger , DC EV Charging Station
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Qingdao, Shandong
Production Lines: 2
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Hangzhou Measpro Rulers Technology CO LTD

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Straight Ruler , Square , Gauge
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hangzhou, Zhejiang
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Shijiazhuang Tengdi Machinery Co., Ltd.

Diamond MemberDiamond Member
Main Products: ERW Tube Mill , Steel Pipe Making Machine , API Pipe Making Machine , Steel Coil Slitting Machine , Steel Coil Slitting Line
Factory ownership: Limited Company
Location: Shijiazhuang, Hebei
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Guangdong Shenghe International Trade Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Steel , Plastic Mould Steel , Carbon Structural Steel
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong
Main Markets: North America , Europe , Southeast Asia/ Mideast
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GUANGZHOU JINGMING LIGHING TECHNOLOGY CO.,LTD.

Diamond MemberDiamond Member
Main Products: LED Outdoor Light , LED Flood Light , LED Wall Washer Light , LED Buried Light , LED Wall Light
Location: Guangzhou, Guangdong
Main Markets: North America , Eastern Europe , Southeast Asia , Africa
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Ningbo Xuyang Electronic Lightings Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Camping Lights
Mgmt. Certification:
ISO9001:2015
Factory ownership: Wholly Foreign-owned Enterprise
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang
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Gu'an Rong Yao Technology Co., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Filter
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Langfang, Hebei
Production Lines: 6
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Dongguan Xiuyu Fashion Garment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Garment
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Dongguan, Guangdong
Production Lines: 6
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Kunshan Insnia Trading Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Lapel Pins
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Suzhou, Jiangsu
Production Lines: 8
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Guangzhou Touchwo Electronics Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: All in One PC , Touch PC , Face Recognition Device , Touch Screen Panel , Touch Screen Tablet
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Guangzhou, Guangdong
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Zhongshan City Geder Lighting Appliance Co.,Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Ceiling Fan Light
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Zhongshan, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Domestic
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Nanjing Fante Machinery Manufacture Co, . Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Copper Wire Granulator Machine; Shredder Machine; Pellet Machine; Hammer Crusher
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Nanjing, Jiangsu
Production Lines: 4
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Shandong Guanteng Steel Plate Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: PPGI Coils , GI Coils , PPGI Roofing Sheet , GI Roofing Sheet , Step Tiles
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Binzhou, Shandong
Production Lines: 4
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Anisi (Shanghai) Industrial Co., Ltd.

Diamond MemberDiamond Member
Main Products: Floor Scrubber , Sweeper , Cleaning Machine , Vacuum Cleaner , Single Eraser
Factory ownership: Limited Company
Location: Hefei, Anhui
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Yuyao Yuanzhong Motor Punching Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Rotor , Stator
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Ningbo, Zhejiang
Production Lines: 6
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Yizhang Xinchenguang Electronics Co., Ltd.

Diamond MemberDiamond Member
Main Products: Camera Module , USB Camera Module , Ahd Camera Module
Factory ownership: Limited Company
Location: Chenzhou, Hunan
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Mid East , Eastern Asia , Western Europe
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Zhejiang Meiquan Fastener Wisdom Manufacture Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Screws , Fastener
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Lishui, Zhejiang
Production Lines: 4
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Anping County Yaoan Wire Mesh Products Co., Ltd.

Diamond MemberDiamond Member
Main Products: Wire Mesh , Epoxy Coated Mesh , Wire Mesh Deep Processing Products , Perforated Mesh , Sintered Wire Mesh
Factory ownership: Limited Company
Location: Hengshui, Hebei
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Hubei Yufengyuan Special Vehicle Co.,Ltd

Diamond MemberDiamond Member
Main Products: Corrosive Goods Tanker , General Liquid Tank Transportation Truck , Greening Sprinkler , Toilet Truck , Semi-Trailer for Corrosive Material Tanker
Factory ownership: Limited Company
Location: Suizhou, Hubei
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Taizhou Xuanma Tools Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Wrench
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Taizhou, Zhejiang
Production Lines: 10
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Shenzhen Jinling Electronics Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Connector
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
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Chaoyang Baohua Heavy Machinery Co., Ltd

Diamond MemberDiamond Member
Main Products: Gear Ring , Casting Steel Frame , Toothed Plate , Liner Plate , Adjusting Sleeve
Factory ownership: Limited Company
Location: Chaoyang, Liaoning
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Guangzhou Jundasheng Hardware and Electrical Appliance ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Screws , Nut , Stamping Part , Electronic Accessories , Custom Hardware Accessories
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Guangzhou, Guangdong
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Guangdong Hengyu Biotechnology Co., Ltd.

Diamond MemberDiamond Member
Main Products: E-Cigarettes Flavor , Tabbcco Flavor , Food Powder Flavor , Betelnut Flavor , Oil-Soluble Flavor
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: Southeast Asia , Africa , Eastern Asia
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Xiamen Yopral Sports Goods Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Golf Head Cover , Golf Bag , Towel , Hat and Promotion Bags
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Xiamen, Fujian
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Category

Manufacturing & Processing Machinery (549) Industrial Equipment & Components (504) Electrical & Electronics (329) Tools & Hardware (325) Construction & Decoration (280) Auto, Motorcycle Parts & Accessories (241) Consumer Electronics (146) Light Industry & Daily Use (123) Transportation (111) Instruments & Meters (85) More

Management Certification

ISO9001:2015 (247) ISO 14001 (153) ISO 9001 (118) Others (98) ISO45001:2018 (88) ISO 9000 (36) ISO 14000 (21) ISO 20000 (17) BSCI (17) IATF16949 (17) OHSAS/ OHSMS 18001 (12) GMP (9) QC 080000 (8) ISO14001:2015 (8) ISO 13485 (8) FSC (7) HSE (5) ISO 14064 (5) ISO 50001 (4) HACCP (4) SEDEX (4) IFS (4) EICC (4) ISO 22000 (4) ISO 17025 (4) ISO9001:2008 (3) ISO45001:2016 (3) BS 25999-2 (3) SA 8000 (3) BRC (2) QSR (2) ANSI/ESD (2) GAP (2) PAS 28000 (1) ISO 29001 (1) ISO 10012 (1) BREEAM (1) LEED (1) More

R&D Capacity

ODM (981) OEM (951) Own Brand (586) Others (8)

Annual Revenue

<1 Million USD (714) 10 ~ 50 Million USD (16) 5 ~ 10 Million USD (11) 2.5 ~ 5 Million USD (8) >100 Million USD (6) 1 ~ 2.5 Million USD (5) 50 ~ 100 Million USD (3) More

No. of Employees

5-50 People (540) 51-200 People (296) 201-500 People (76) Less than 5 People (38) 501-1000 People (20) Above 1000 People (3) More

Province & Region

Guangdong (344) Shandong (195) Zhejiang (167) Jiangsu (117) Hebei (66) Fujian (43) Shanghai (40) Henan (37) Anhui (21) Hubei (20) Hunan (11) Beijing (10) Jiangxi (10) Tianjin (9) Sichuan (7) Liaoning (6) Shaanxi (6) Shanxi (3) Guangxi (3) Chongqing (2) Gansu (1) Guizhou (1) Hainan (1) Jilin (1) Taiwan, China (1) More
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Qa Service Factories & Companies:

Welcome to one of the largest China B2B marketplace. This qa service company list contains a wide range of qa service factories serving all industries. This trusted vertical directory contains premier China suppliers/vendors, trading companies, custom manufacturers (OEM/ODM) and plants. They are experienced China exporting manufacturers offering tens of thousands of high-quality, competitive pricing products to distributors, wholesalers, resellers, and buyers. You can buy best budget qa service in bulk or cooperate with some ideal ones of these credible suppliers for your import/export business on our b2b portal Made-in-China.com.
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