Home Supplier Discovery Instruments & Meters Test Machine Signal Data Testing Factories & Companies
Total 1,170 signal data testing factories & companies found with 3,510 products. Source high quality signal data testing from our great selection of reliable signal data testing manufacturing factories.

Meitrack Group

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: GPS Tracker , MDVR
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Europe

Hangzhou Prevail Communication Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: 1550nm Optical Transmitter , 1550nm CATV EDFA , GPON/EPON OLT&ONU , Digital Headend Equipment , CATV Optical Node
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Hangzhou, Zhejiang
Main Markets: North America , Europe , Southeast Asia/ Mideast , Domestic

VELLE Electrical (Fujian) Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Connector , Junction Box , I/O Bus Module , Wire Harness , Heavy-Duty Connector
Mgmt. Certification:
ISO50001
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Zhangzhou, Fujian

Jinan Hengfeng Electrical Technology Co., Ltd

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Tan Delta Teser , VLF Hipot Test System , DC Hipot Tester , Insulation Resistance Tester , Surge Arrester Leakage Current Analyzer
Factory ownership: Limited Company
Location: Jinan, Shandong
Production Lines: 2
Main Markets: South America , Southeast Asia/ Mideast

Shandong Sheenrun Optics & Electronics Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: CCTV Camera , Long Range Camera , Laser Night Vision Camera , Thermal Imaging Camera , Thermal Camera
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Jinan, Shandong

Hunan Firstrate Sensor Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Pressure Transmitter , Differential Pressure Transmitters , Temperature Transmitter , Wind Speed Sensors , Wind Direction Sensors
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Changsha, Hunan
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

Dongguan Sanzhong Machinery Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Gravimetric blenders , Separate vacuum feeder , Dust separators.
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong

Dongguan Hongjin Test Instrument Co., Ltd.

Gold MemberGold Member
Main Products: Temperature Humidity Chamber , Tharmal Shock Test Chamber , UV Test Machina , Vibation Tester , Aging Test Machine
Factory ownership: Limited Company
Location: Dongguan, Guangdong
Main Markets: South America , Southeast Asia , Africa , Mid East

Glohe Communication Technology (Xiamen) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Two Way Radio , Walkie Talkie , Accessories , Repeater , Base Station Car radio
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Xiamen, Fujian
Production Lines: 4

Shenzhen Texin Electronics Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Signal jammer , Drone jammer , GPS jammer , Signal booster , Antenna
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Main Markets: South America , Europe , Southeast Asia/ Mideast

Guangdong Zhongcai Education Equipment Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: School Teaching Equipment , Automotive Chassis Training Equipment , Automotive Electrical Training Equipment , Automotive Air Conditioning Trainer , New Energy Automotive Training Equipment
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
Production Lines: 2

Nanjing Hope Solar Co., Ltd

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Solar Street Lights , Street Light Pole , Solar System
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Nanjing, Jiangsu
Main Markets: Domestic

Donghe Electric Trading (Yueqing) Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Distribution Box , Knock Down Cabinet , Floor Standing Cabinet , Stainless Steel Box and Plastic Box. , Oil-Immersed Transformer
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Main Markets: Southeast Asia/ Mideast

Yantai Well Done Tech Co., Ltd

Gold MemberGold Member
Main Products: Continues Emission Monitoring System , EV-Charger , Pressure Transmitter
Factory ownership: Limited Company
R&D Capacity: ODM
Location: Yantai, Shandong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Wenzhou Haile E-commerce Co., Ltd.

Diamond MemberDiamond Member
Main Products: Waterproof Connector , Industrial Plug and Socket , Waterproof Junction Box , Waterproof Ventilated Valve Plug , Aviation Connector
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Wenzhou, Zhejiang
Main Markets: North America , South America , Europe

Solcom and Hapn (Shanghai) Electric Technology Co., ...

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Low Voltage AC Drive , VFD , Frequency Inverter , Soft Starter , Mv Solid State Soft Starter
Factory ownership: Limited Company
Location: Shanghai, Shanghai
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia , Domestic
Staff: 11

Shenzhen Duozhen Electronics Co, Ltd

Gold MemberGold Member
Main Products: Pressure Sensor , Pressure Switch , Flow Sensor
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , Eastern Europe , Southeast Asia

Shenzhen Heping Century Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Walk Through Metal Detector , X-ray Baggage Scanner , Hand Held Metal Detector , Under Vehicle Inspection System(Uvss) , Hydraulic Rising Bollard
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia

DELIN COMM LIMITED

Gold MemberGold Member
Main Products: GPS Antenna , GSM Antenna , 3G/4G Antenna , Glonass Antenna , WiFi Antenna
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Oceania , Mid East , Eastern Asia , Western Europe
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Management Certification

ISO9001:2015 (222) ISO 14001 (127) ISO 9001 (108) ISO45001:2018 (83) Others (74) ISO 9000 (17) ISO 14000 (11) OHSAS/ OHSMS 18001 (11) ISO 50001 (10) ISO14001:2015 (10) BSCI (9) ISO 20000 (9) IATF16949 (7) HSE (6) FSC (6) ISO 13485 (6) ISO 14064 (4) QC 080000 (4) ISO 17025 (4) GMP (3) ISO9001:2008 (3) SA 8000 (2) HACCP (2) LEED (2) ISO45001:2016 (1) WRAP (1) ASME (1) QSR (1) PAS 28000 (1) AIB (1) GAP (1) IFS (1) ISO 22000 (1) BREEAM (1) ISO 29001 (1) HQE (1) QHSE (1) SHE Audits (1) BRC (1) ANSI/ESD (1) BS 25999-2 (1) EICC (1) ISO 10012 (1) SEDEX (1) More

R&D Capacity

ODM (969) OEM (964) Own Brand (593) Others (15)

Annual Revenue

<1 Million USD (647) 2.5 ~ 5 Million USD (14) 10 ~ 50 Million USD (10) 5 ~ 10 Million USD (7) 50 ~ 100 Million USD (5) 1 ~ 2.5 Million USD (4) >100 Million USD (2) More

No. of Employees

5-50 People (641) 51-200 People (190) Less than 5 People (113) 201-500 People (52) 501-1000 People (17) Above 1000 People (2) More

Province & Region

Guangdong (374) Jiangsu (145) Zhejiang (143) Shandong (100) Shanghai (72) Henan (46) Fujian (42) Hubei (37) Hunan (34) Hebei (32) Anhui (30) Beijing (27) Chongqing (18) Sichuan (17) Shaanxi (16) Tianjin (11) Liaoning (9) Jiangxi (6) Shanxi (3) Hainan (2) Yunnan (1) Jilin (1) Ningxia (1) Guizhou (1) Xinjiang (1) Guangxi (1) More