Home Supplier Discovery Electrical & Electronics GPS Tracker Protocol Device Factories & Companies
Total 2,000+ protocol device factories & companies found with 6,000+ products. Source high quality protocol device from our great selection of reliable protocol device manufacturing factories.

Shenzhen Kings IoT Co., Ltd

Gold MemberGold Member
Main Products: Wireless Access Point , Wireless Router , 5g Router , 5g CPE , LTE Router
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Xinxiang Ln Special Equipment Co., Ltd.

Gold MemberGold Member
Main Products: Liquid Nitrogen Cryogenic Container , Laboratory Refrigeration , Artificial Insemination Equipment , Personal Protective Equipment , Industrial Humidifier
Factory ownership: Limited Company
Location: Xinxiang, Henan
Main Markets: South America , Southeast Asia , Africa , Mid East
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Wuhan Huagong Laser Engineering Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Fiber Laser Cutter Machine , Tube Laser Cutter Machine , 3D Laser Marking Machine , Fiber Laser Marking Machine
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic
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Shenzhen Hingin Tech Co., Ltd

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Laser Engraving Machine , Laser Cutting Machine , Laser Material , Laser Tool , Portable Laser Engraver
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
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Shanghai Sunny Elevator Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Elevator and Elevator Parts
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shanghai, Shanghai
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic
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Beijing Vacuum Electronic Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: X-Ray Baggage Scanner
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Beijing, Beijing
Production Lines: 2
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Shanghai Apolo Medical Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: IPL , Tattoo Removal , Body Slimming , Diode Laser , RF
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shanghai, Shanghai
Production Lines: 10
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Guangdong MENTEK Testing Equipment Co.,Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Temperature controlled box , High and low temperature test chamber , Rapid temperature change test chamber , Constant temperature test chamber , Cold and hot shock test chamber
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong
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Xiamen Xinde Internet of Things Technology Co., Ltd

Diamond MemberDiamond Member
Main Products: Liquid Level Sensor , Ultrasonic Fuel Consumption Sensor , Ultrasonic Level Sensor , Vehicle Fuel Sensor , Fuel Level Sensor
Factory ownership: Limited Company
Location: Xiamen, Fujian
Main Markets: South America , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia
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Jishui Meitong Conductor Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Bimetal Stranded Wires and Non-Ferrous Metals Stranded Wires
Mgmt. Certification:
ISO9001:2015, ISO14001, ISO45001:2018
Factory ownership: Limited Company
Location: Ji'an, Jiangxi
Production Lines: 1
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Shun Hing Industrial International Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Plastic Injection , Mold Maker , Medical Product , Electronic Product , Design House
Mgmt. Certification:
ISO9001:2015, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong
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HENGYI ELECTRICAL CO., LTD.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Inteligent power capacitor , Active harmonice filter , SVG , power factor controller , filtering reactor
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wenzhou, Zhejiang
Production Lines: 6
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Shenzhen E-Lins Communication Co., Limited

Diamond MemberDiamond Member
Main Products: 5g Router , 4G Router , LTE Router , 5g Modem , 4G Modem
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Yihua Communication (Huizhou) Co., Ltd.

Diamond MemberDiamond Member
Main Products: 5g CPE Router , 4G CPE Router , 5g Mobile WiFi , 4G Mobile WiFi , WiFi Router
Factory ownership: Limited Company
Location: Huizhou, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Beijing GFUVE Electronics Co., Ltd.

Diamond MemberDiamond Member
Main Products: Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer
Factory ownership: Limited Company
Location: Beijing, Beijing
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Shenzhen Beyontique Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Drone Detector , Drone Detection , Signal Detector , Signal Jammer , Drone Jammer
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Beijing Sleeper Beauty Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Diode Laser Hair Removal Machine , Hydra Skin Clean Machine , Hifu Machine , ND YAG Laser Machine , CO2 Fractional Laser Machine
Factory ownership: Limited Company
Location: Beijing, Beijing
Main Markets: North America
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Xi'an Yunyi Instrument Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Pressure Transmitter , Dead Weight Tester , Pressure Calibrator , Level Meter , Flow Meter
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Xi'an, Shaanxi
Main Markets: South America , Europe , Southeast Asia/ Mideast , Domestic
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Guangzhou Jiebao Technology Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Handheld POS , Android PDA , Handheld PDA , POS Machine , Rugged Tablet
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
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Medical Sunrise Technology Co., Ltd

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Laser Hair Removal , Beauty Machine , Hifu , IPL Shr , Picosecond Laser
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Jinhua, Zhejiang
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia
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Shenzhen HCC Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: POS Terminal , Unattended Payment Terminal , Thermal Printer , EMV Card Reader , IC Card Reader
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Dongguan Jintaiyi Electronics Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Tablet PC , MBB , Body Worn Camera , POS , PDA
Mgmt. Certification:
ISO9001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Dongguan, Guangdong
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Mejor Industrial Limited

Diamond MemberDiamond Member
Main Products: Signal Jammer , Anti Drone System , Signal Generator , Signal Blocker , Cell Phone Jammer
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Guangzhou Umy Medical Equipment Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Medical Equipment , Monitor , Anesthesia Ventilator , X-ray , Flat Panel Detector
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM
Location: Guangzhou, Guangdong
Production Lines: Above 10
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Shenzhen Pretech Industrial Co., Ltd.

Diamond MemberDiamond Member
Main Products: Android Tablet , Linux Tablet , Windows Tablet , Softpos Tablet , Wall Mounted Tablet
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong
Main Markets: North America , Eastern Europe , Oceania , Mid East , Western Europe , Southeast Asia
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Guangzhou Yueshen Medical Equipment Co., Ltd.

Diamond MemberDiamond Member
Main Products: Medical X-ray Machine , Veterinary Equipment , Medical Equipment , Hospital Furinture , B Ultrasound Scanner
Factory ownership: Private Owner
Location: Guangzhou, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
Annual Revenue: US$5 Million - US$10 Million
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Shenzhen A. N. G Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Smart Card , RFID Card , RFID Tag , NFC Tag , RFID Sticker
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe
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Nanjing Wotian Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Pressure Sensor , Pressure Gauge , Pressure Transducer , Differential Pressure Sensor , Level Transmitter
Mgmt. Certification:
ISO9001:2015, Others
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Nanjing, Jiangsu
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Jiangsu Robin Kang Automation Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: AC Drive , Frequency Converter , VFD , VSD , Vvvt
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Suzhou, Jiangsu
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Hebei Tengyun New Materials Co., Ltd

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Aluminum Template Accessories
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Handan, Hebei
Production Lines: 7
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Category

Electrical & Electronics (1,229) Industrial Equipment & Components (1,139) Manufacturing & Processing Machinery (1,002) Instruments & Meters (745) Consumer Electronics (689) Tools & Hardware (521) Security & Protection (469) Auto, Motorcycle Parts & Accessories (402) Health & Medicine (363) Computer Products (238) More

Management Certification

ISO9001:2015 (445) ISO 14001 (265) ISO 9001 (204) ISO45001:2018 (171) Others (161) ISO 9000 (44) ISO 14000 (29) QC 080000 (17) ISO 50001 (16) IATF16949 (15) OHSAS/ OHSMS 18001 (15) ISO 13485 (14) ISO 20000 (13) FSC (10) HSE (10) ISO 14064 (9) BSCI (9) GMP (8) ISO14001:2015 (7) HACCP (4) BRC (4) ISO 17025 (3) ASME (3) LEED (3) QSR (3) EICC (2) PAS 28000 (2) ISO 29001 (2) GAP (2) IFS (2) ISO 22000 (2) BREEAM (2) ISO9001:2008 (2) BS 25999-2 (2) SEDEX (2) WRAP (1) AIB (1) SA 8000 (1) HQE (1) QHSE (1) SHE Audits (1) ANSI/ESD (1) ISO 10012 (1) ISO45001:2016 (1) More

R&D Capacity

ODM (1,978) OEM (1,884) Own Brand (1,130) Others (24)

Annual Revenue

<1 Million USD (1,376) 2.5 ~ 5 Million USD (32) 5 ~ 10 Million USD (25) 10 ~ 50 Million USD (18) 1 ~ 2.5 Million USD (14) >100 Million USD (12) 50 ~ 100 Million USD (5) More

No. of Employees

5-50 People (1,237) 51-200 People (393) Less than 5 People (261) 201-500 People (105) 501-1000 People (27) Above 1000 People (13) More

Province & Region

Guangdong (857) Zhejiang (302) Jiangsu (263) Shandong (197) Shanghai (138) Fujian (95) Hebei (79) Hubei (69) Beijing (62) Anhui (61) Henan (55) Hunan (48) Sichuan (33) Shaanxi (24) Chongqing (21) Jiangxi (18) Tianjin (17) Liaoning (17) Shanxi (4) Jilin (3) Ningxia (2) Hongkong S.A.R. (2) Guangxi (1) Yunnan (1) Xinjiang (1) Taiwan, China (1) Heilongjiang (1) Gansu (1) Guizhou (1) Hainan (1) More
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Protocol Device Factories & Companies:

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