Home Supplier Discovery Service Certification & Inspection Qa Service Factories & Companies
Total 1,135 qa service factories & companies found with 3,405 products. Source high quality qa service from our great selection of reliable qa service manufacturing factories.

SHANDONG BRIGHTWAY FITNESS EQUIPMENT CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Fitness Equipment
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dezhou, Shandong
Click here to send inquiry Add to Inquiry Basket

Shenheng Power Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: V and LV Switchgear , Power Transformer , Indoor and Outdoor Vacuum Circuit Breakers
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 5
Click here to send inquiry Add to Inquiry Basket

Younsion Fastening Industrial Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: 3pcs Anchor Nut , Mivan Pin , Drop In Anchor , Wedge Anchor , Thread Rod
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Handan, Hebei
Click here to send inquiry Add to Inquiry Basket

QINGDAO HOPE HORSE TRADE CO., LTD.

Diamond MemberDiamond Member
Main Products: Show Jumping , Horse Stall , Horse Fence , Horse Walker , Horse Harness
Factory ownership: Limited Company
Location: Qingdao, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
Click here to send inquiry Add to Inquiry Basket

TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Lidar , Photoelectric sensors , Light curtains , Proximity sensors , Vehicle monitoring systems
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001, Others
Factory ownership: Limited Company
Location: Tianjin, Tianjin
Production Lines: 3
Click here to send inquiry Add to Inquiry Basket

GUANGDONG KASDALY POOL SPA EQUIPMENT CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Swimming pool equipment , Outdoor spa bathtubs
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Qingyuan, Guangdong
Production Lines: 6
Click here to send inquiry Add to Inquiry Basket

ZheJiang KGSY Intelligent Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Valve Limit Switch , Limit Switch Box , Solenoid Valve , Air Filter Regulator , Pneumatic Actuator
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Click here to send inquiry Add to Inquiry Basket

Suzhou Tophee Tech Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Laser Welder Machine , Laser Cleaning Machine , Laser Engrave Machine , Photo Frame , Laser Marking Machine
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Suzhou, Jiangsu
Production Lines: 1
Click here to send inquiry Add to Inquiry Basket

Jinan Ranling Intelligent Equipment Technology Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Fiber Laser Sheet Cutting Machine , Fiber Laser Tube Cutting Machine , Fiber Laser Tube And Sheet Cutting Machine , Fiber Laser Welding Machine , Fiber Laser Cleaning Machine
Mgmt. Certification:
Others
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinan, Shandong
Click here to send inquiry Add to Inquiry Basket

GUANGZHOU YEROO STEEL STRUCTURE CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Bus Shelters , Billboards , LCD Advertising Displays
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
Main Markets: North America , Europe , Southeast Asia/ Mideast , Africa , Mid East
Click here to send inquiry Add to Inquiry Basket

Zhongshan Bluestar Photoelectric Technology Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: LED Display for Indoor and Outdoor , Outdoor LED Screen , LED Module , LED Retal Stage Display , Full Color LED Cells/Panel/Module/Board
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Zhongshan, Guangdong
Production Lines: 1
Click here to send inquiry Add to Inquiry Basket

Tasnee New Material (Weifang) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Compostable Bag , Garbage Bag , Shopping Bag , Ziplock Bag , Slider Bag
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Weifang, Shandong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia
Click here to send inquiry Add to Inquiry Basket

Nanjing Shinewave Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: RF Power Amplifier , Horn Antenna , RF Miceowave Pulse Power Amplifier , RF Microwave Filter , Isolators/Circulators
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Nanjing, Jiangsu
Production Lines: 4
Click here to send inquiry Add to Inquiry Basket

Heli Pack Science And Technology (Qingzhou) Co., Ltd.

Diamond MemberDiamond Member
Main Products: Aseptic Packaging Box for Milk , Aluminium Foil Paper , Gable Top Box , Liquid Packaging , Food Packaging
Factory ownership: Foreign Joint Venture
Location: Weifang, Shandong
Main Markets: North America , Mid East , Eastern Asia , Western Europe
Click here to send inquiry Add to Inquiry Basket

Shenzhen Yaxunda LCD Display Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: LCD Display , Digital Signage , Stretched Bar Display
Mgmt. Certification:
ISO14001, ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong
Click here to send inquiry Add to Inquiry Basket

Guangdong Maifan Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: All in One PC , Laptop , Mini PC , Monitor , Desktop Computers
Mgmt. Certification:
ISO9001:2015, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Click here to send inquiry Add to Inquiry Basket

Hongqi Instrument (Changxing) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Manometer , Pressure Gauge
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Huzhou, Zhejiang
Click here to send inquiry Add to Inquiry Basket

Guangdong Engineering Plastics Industries (Group) Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: UHMW-PE , Mc Nylon , POM , PTFE , Peek
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
Click here to send inquiry Add to Inquiry Basket

JIANGSU CHANGRONG ELECTRICAL APPLIANCE CO., LTD.

Diamond MemberDiamond Member
Main Products: Frequency Converter , Current Sensor , BMS Current Sensor , DC Current Sensor , Industrial Current Sensor
Location: Changzhou, Jiangsu
Click here to send inquiry Add to Inquiry Basket

Guangzhou Huasheng Metal Materials Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Metal outdoor public furniture and indoor home furniture
Factory ownership: Foreign Joint Venture
R&D Capacity: ODM, OEM
Location: Guangzhou, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic
Click here to send inquiry Add to Inquiry Basket

Hongxiang New Geo-material Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Geomembrane , Geotextile , Geocell , Geogrid , Geonet
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dezhou, Shandong
Production Lines: Above 10
Click here to send inquiry Add to Inquiry Basket

Gaomi Rongda Machinery Co., Ltd.

Diamond MemberDiamond Member
Main Products: Textile Recycling Machine Nonwoven Machine , Textile Recycling Machine , Nonwoven Felt Production Line , Needle Punching Machine , Fiber Cutting Machine
Factory ownership: Limited Company
Location: Weifang, Shandong
Main Markets: South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
Click here to send inquiry Add to Inquiry Basket

Raoyang Zerun Metal Wire Mesh Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Anti Climb Fence , Temporary Fence , Airport Fence , Gabion Box , Double Wire Fence
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Hengshui, Hebei
Production Lines: 4
Click here to send inquiry Add to Inquiry Basket

Zhejiang Sinoamigo Electrical Co., Ltd.

Diamond MemberDiamond Member
Main Products: Floor Boxes , Floor Sockets , Receptacles , Desk Sockets , Wall Switches
Factory ownership: Limited Company
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Africa , Mid East , Eastern Asia
Click here to send inquiry Add to Inquiry Basket

Yueqing Winston Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Europe
Click here to send inquiry Add to Inquiry Basket

EC Hardware Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Door Hardware , Glass Door Hardware , Furniture Hardware , Bathroom Hardware , Window Hardware
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jiangmen, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Domestic
Click here to send inquiry Add to Inquiry Basket

Dongguan Maiyu Electronics Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Car charger , Car switch , Switch panel , Fuse box , Battery box
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong
Production Lines: 10
Click here to send inquiry Add to Inquiry Basket

Zhejiang Leyu Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Switching Power Supply , Power Inverter , Rotary Switch
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Click here to send inquiry Add to Inquiry Basket

Weifang Luyang Waterproof Material Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Waterproof coil; Waterproof coating
Mgmt. Certification:
ISO9001:2015, ISO14001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Weifang, Shandong
Click here to send inquiry Add to Inquiry Basket

Billion Plastic Manufacturing Co., Ltd. Jiangmen

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Plastic Bag , PP Cutlery
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jiangmen, Guangdong
Production Lines: 3
Click here to send inquiry Add to Inquiry Basket
Items per Page: 10 | 30 | 50
1 ... 21 22 23 24 25 26 27 ... 38

Category

Manufacturing & Processing Machinery (558) Industrial Equipment & Components (520) Tools & Hardware (338) Electrical & Electronics (329) Construction & Decoration (289) Auto, Motorcycle Parts & Accessories (243) Light Industry & Daily Use (145) Consumer Electronics (138) Instruments & Meters (99) Security & Protection (81) More

Management Certification

ISO9001:2015 (241) ISO 14001 (160) ISO 9001 (120) Others (92) ISO45001:2018 (92) ISO 9000 (38) ISO 14000 (23) BSCI (19) IATF16949 (19) ISO 20000 (18) OHSAS/ OHSMS 18001 (13) GMP (10) QC 080000 (9) FSC (8) ISO14001:2015 (7) ISO 13485 (7) HSE (6) ISO 14064 (6) SEDEX (4) HACCP (4) ISO 50001 (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) ASME (1) BREEAM (1) LEED (1) More

R&D Capacity

ODM (986) OEM (950) Own Brand (593) Others (9)

Annual Revenue

<1 Million USD (734) 10 ~ 50 Million USD (18) 5 ~ 10 Million USD (11) 2.5 ~ 5 Million USD (10) >100 Million USD (5) 1 ~ 2.5 Million USD (4) 50 ~ 100 Million USD (3) More

No. of Employees

5-50 People (540) 51-200 People (300) 201-500 People (78) Less than 5 People (39) 501-1000 People (20) Above 1000 People (3) More

Province & Region

Guangdong (347) Shandong (199) Zhejiang (171) Jiangsu (114) Hebei (66) Fujian (44) Shanghai (42) Henan (39) Anhui (21) Hubei (19) Jiangxi (11) Hunan (11) Beijing (10) Tianjin (9) Shaanxi (7) Sichuan (7) Liaoning (6) Guangxi (3) Chongqing (2) Shanxi (2) Gansu (1) Guizhou (1) Hainan (1) Jilin (1) Taiwan, China (1) More
Audited SupplierAudited Supplier

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.
Free App: App Store Google Play
Follow Us:
Contact Us:
TradeMessenger:
About Us FAQ Help Site Map Mobile Site
Hot Products China Products China Manufacturers/Suppliers Wholesale Products Wholesale Price Continent Channel Industry Sites Regional Channels Product Index Insights
Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia
User Agreement Declaration Privacy Policy
Copyright © 1998-2025 Focus Technology Co., Ltd. All Rights Reserved.