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Home Supplier Discovery Electrical & Electronics Optical Fiber Return Loss Factories & Companies
Total 1,514 return loss factories & companies found with 4,542 products. Source high quality return loss from our great selection of reliable return loss manufacturing factories.

Suzhou Walter Flow Control Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pressure Reducing Valve , Butterfly Valve , Check Valve , Gate Valve , Fire Hydrant
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Suzhou, Jiangsu
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Hunan World Well-Being Bio-Tech Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Eucommia Ulmoides Extract , Green Tea Extract , Magnolia Bark Extract , Centella Asiatica Extract , Rosemary Extract
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Changde, Hunan
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Guangzhou Tongyi Biochemistry Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Quinine , Cyproheptadine HCL , Artemisinine
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
Location: Guangzhou, Guangdong
Main Markets: North America , Europe , Southeast Asia/ Mideast
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Shenzhen Zhongdun Joint Investment Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Beauty Device , Body Camera , Kitchen Appliances , Camp Product , Car Charge
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, ISO 14064
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong
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Jinan Shinsung Environmental Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: HEPA Filter , Air Filter , FFU , ULPA Filter , Sub HEPA Filter
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Liaocheng, Shandong
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Hangzhou Runyan Pharma Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Semaglutide , Tirzepatide , Liraglutide , Melanotan , Lanreotide
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hangzhou, Zhejiang
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Hangzhou Greensky Biological Tech. Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Boswellia Serrata Extract , Red Yeast Rice , Ginseng Extract , Saw Palmetto Extract , Juice Powder
Mgmt. Certification:
ISO 9001, GMP, HACCP, GAP, FSC
Factory ownership: Limited Company
R&D Capacity: ODM, Own Brand
Location: Hangzhou, Zhejiang
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Guangzhou Sunho Testing Equipment Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Testing Instrument , Testing Equipment , Testing Machine , Testing Apparatus
Mgmt. Certification:
ISO 9001, ISO 20000, QC 080000, EICC, HQE...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Guangzhou, Guangdong
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Ningbo Latitude Communication Equipment Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Network Cabinet & Server Rack , PDU
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang
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Shenzhen NetHome Technology Co.,Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Fiber Optic Cables , Fiber Optic Patch Cables , Fiber Distribution Box , Fiber Optic Splitter , Fiber Cable Fittings
Mgmt. Certification:
ISO 9001, BSCI, ANSI/ESD
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shenzhen, Guangdong
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Smiler Electronic Industrial Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: DC Link , New Energy Capacitor , CBB61 Capacitor , CBB60 Capacitor , CBB65 Capacitor
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Foshan, Guangdong
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Nanjing Shinewave Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: RF Power Amplifier , Horn Antenna , RF Miceowave Pulse Power Amplifier , RF Microwave Filter , Isolators/Circulators
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Nanjing, Jiangsu
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SHENZHEN CENO ELECTRONICS TECHNOLOGY CO., LTD

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Ceno , Slip Ring , Rotary Union
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia
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Hunan E. K Herb Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Plant Extracts
Mgmt. Certification:
N/A
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Changsha, Hunan
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Yiwu Shixi E-Commerce Firm

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: 1ml 2ml 10ml 20ml 50ml Body Filler , Toxina Botulinica , Profhilo , Fat Dissolver Solution , Refinex
Mgmt. Certification:
ISO 9001, HSE, GMP
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Jinhua, Zhejiang
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Xiamen Fengxing Optoelectro-Tek Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: EDFA , Laser , Fbg , Dts , Das
Mgmt. Certification:
ISO 9001, ISO 14001, HSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xiamen, Fujian
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Huanggang Star Selection Trading Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Fip , Microcrystalline Cellulose , Plant Succulent , Textile , Pet Supplies
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Huanggang, Hubei
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Qingdao Vista Bio. Tech. Co., Ltd

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Plant Extract Herbal Extract , Food Additives , Mushroom Extract Mushroom Powder , Green Tea Extract Saw Palmetto Extract , Fruit Extract Powder
Mgmt. Certification:
ISO 9001, HACCP, FSC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong
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Ensure Optic Electronics Technology Limited

Business Type: Manufacturer/Factory
Main Products: PLC Splitters , Patch Cords , Distribution Box OEM-ODM , Wdm , Ceramic Ferrules
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Suzhou, Jiangsu
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Shengjie Communication Technology Co., Ltd

Business Type: Manufacturer/Factory
Main Products: Fiber , Patchcord , Attenuator , Mt-Rj , Multimode
Location: Shenzhen, Guangdong
Staff: 5-50 People
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Henan Huachuang Communication Equipment Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Visual Fault Locator , Optical Fiber Microscope , Fiber Fusion Splicer Electrodes , Fiber Optic Polishing Machine , Fiber Optic Stripper
Mgmt. Certification:
ISO 9001
Location: Zhengzhou, Henan
Staff: 5-50 People
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Xiangyu Communication Technology Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Rf Microwave , Isolator , Circulator , Coaxial , Waveguide
Location: Shenzhen, Guangdong
Annual Revenue: Above US$100 Million
Staff: 51-200 People
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Jiangxi Hejia Technology Co., Ltd.

Business Type: Manufacturer/Factory
Main Products: Speaker Cable , Twin Cable , in Wall Speaker Cable , Mircophone Cable , HDMI Cable
Mgmt. Certification:
ISO 9001, ISO 14001, IATF16949
Factory ownership: Wholly Foreign-owned Enterprise
R&D Capacity: OEM, ODM, Own Brand
Location: Zhongshan, Guangdong
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Awire Optical Fiber Technology Co.

Business Type: Manufacturer/Factory
Main Products: Optical Fiber Tools , Optical Fiber Patch Cord , Optical Fiber Fusion Splicer , Optical Fiber Test Instruments , Optical Fiber Cleaver
Mgmt. Certification:
ISO 9001, ISO 9000
R&D Capacity: OEM, ODM
Location: Ningbo, Zhejiang
Production Lines: 4
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Guilin GM Technology Industry Ltd.

Business Type: Manufacturer/Factory , Trading Company
Main Products: Automatic Controller , Generator Controller , Battery Charger , Screw Air-Compressor Controller , Auto Transfer Switch (ATS)
Mgmt. Certification:
ISO 9000
Location: Guilin, Guangxi
Staff: 51-200 People
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Hangzhou Asia Infrastructure Tech. Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Optic Transmitter , EDFA , CATV Equipment , CATV , Optic Reciever
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Hangzhou, Zhejiang
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Hangzhou Prevail Communication Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: 1550nm CATV Amplifier EDFA , CATV Amplifier , Optical Transmitter , Optical Receiver , Digital Head-End Equipment
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO 45001:2018
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Hangzhou, Zhejiang
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Grandway Electronics Limited

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: CATV , CATV Transmitter , Optical Receiver , Optical Node , CATV Optical Reciever
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Zibo, Shandong
Production Lines: 1
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Phaeton Electronic Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cable , Connector , Electronic , LED Lighting , Plug Adaptor
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Changzhou, Jiangsu
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Haining Qiruite Photoelectric Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Solar Water Heater , Solar Collector , Pressurized Solar Water Heater , Solar Light , Solar Water Heater Accessory
Mgmt. Certification:
ISO9001:2015, ISO14001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Jiaxing, Zhejiang
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Category

Industrial Equipment & Components (724) Manufacturing & Processing Machinery (683) Electrical & Electronics (581) Tools & Hardware (329) Instruments & Meters (315) Chemicals (303) Construction & Decoration (278) Health & Medicine (225) Metallurgy, Mineral & Energy (220) Consumer Electronics (164) More

Management Certification

ISO 9001 (880) ISO 14001 (424) ISO 9000 (251) ISO9001:2015 (222) ISO 14000 (157) GMP (149) ISO 20000 (130) Others (122) ISO14001:2015 (117) OHSAS/ OHSMS 18001 (106) QC 080000 (103) IATF16949 (96) BSCI (95) ISO 14064 (84) HSE (75) ISO 13485 (57) HACCP (51) FSC (51) ASME (37) ISO 22000 (30) SA 8000 (27) ISO45001:2016 (26) BRC (26) QHSE (25) ISO 50001 (25) BS 25999-2 (24) GAP (22) ANSI/ESD (21) EICC (21) SEDEX (21) ISO 17025 (20) SHE Audits (19) QSR (19) HQE (19) ISO 10012 (19) PAS 28000 (18) ISO 29001 (18) WRAP (17) IFS (17) LEED (16) AIB (15) BREEAM (14) ISO9001:2008 (12) OHSAS18001:2007 (6) ISO14001:2004 (4) IRIS (1) More

R&D Capacity

OEM (1,287) ODM (1,064) Own Brand (858) Others (45)

Annual Revenue

<1 Million USD (650) 2.5 ~ 5 Million USD (21) 10 ~ 50 Million USD (11) 5 ~ 10 Million USD (11) 1 ~ 2.5 Million USD (10) >100 Million USD (9) 50 ~ 100 Million USD (4) More

No. of Employees

5-50 People (391) 51-200 People (188) 201-500 People (59) Less than 5 People (42) 501-1000 People (10) Above 1000 People (7) More

Province & Region

Guangdong (351) Shandong (249) Zhejiang (230) Jiangsu (144) Henan (95) Hebei (89) Shanghai (76) Fujian (50) Hubei (37) Beijing (32) Anhui (31) Shaanxi (27) Hunan (25) Tianjin (19) Sichuan (14) Liaoning (12) Jiangxi (12) Chongqing (9) Shanxi (6) Guangxi (2) Gansu (1) Jilin (1) Inner Mongolia (1) Hongkong S.A.R. (1) More

Member & Type

Suppliers with verified business licenses.Diamond Member
Suppliers with verified business licenses.Gold Member
Suppliers reviewed by inspection services.Audited Supplier

Recommended Factories

More

Hot Products:

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Return Loss Factories & Companies:

Welcome to one of the largest China B2B marketplace. This return loss company list contains a wide range of return loss 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 return loss 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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