Home Supplier Discovery Instruments & Meters Battery Tester Phone Line Tester Factories & Companies
Total 263 phone line tester factories & companies found with 789 products. Source high quality phone line tester from our great selection of reliable phone line tester manufacturing factories.

Shenzhen HOBOY Instruments Co., Ltd.

Gold MemberGold Member
Business Type: Trading Company
Main Products: ‪Insulation Tester‬ , ‪Gas Analyzer‬ , ‪Multimeter‬ , ‪Clamp Meter‬ , ‪Network Tester‬
Factory ownership: Private Owner
Location: Shenzhen, Guangdong

Chongqing Gold Mechanical & Electrical Equipment Co., ...

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Geophysical Equipment , Borehole Camera , Well Logging Equipment , Water Level meter , Resistivity Meter
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Chongqing, Chongqing
Main Markets: North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic

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

Dongguan Lituo Testing Instrument Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Testing Instrument
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Dongguan, Guangdong

Shenzhen Chengsuchuang Technology Co., Ltd.

Gold MemberGold Member
Main Products: Electronic Hardware , Development Board , Sensors , Electronics Module , Development Accessorries
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

Cambo(Shenzhen) Industrial Co., Ltd

Diamond MemberDiamond Member
Main Products: Network Cable , LAN Cable , Ethernet Cable , Cat5e Cable , CAT6 Cable
Factory ownership: State-owned
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Chongqing TOP Oil Purifier Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Oil Purifier Machine; Petroleum Tester; Electrical instrument; Road Bituminous Tester; Chromatograph; Spectrometer; Carbon Black Tester; Coal Tester; lron Core Loss Tester; Diffractometer
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Chongqing, Chongqing
Production Lines: 1

Changshu Suhong Machinery Co., Ltd.

Gold MemberGold Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Poy Machine , Fdy Machine , Bcf Machine , Barmag spare parts
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Suzhou, Jiangsu
Production Lines: 1

Hangzhou Giantway Import & Export Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Oil Immersed Transformer Accessories (Porcelain Bushing , Tap Changer , Valve) , Dry-type transformer Accessories (Fans , Thermostats)
Factory ownership: Limited Company
Location: Hangzhou, Zhejiang
Main Markets: South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea)
Staff: 12

Shenzhen Wonderwing Electronics., Ltd.

Gold MemberGold Member
Business Type: Trading Company
Main Products: Development Board , IC Transistor , Diode , PCB Production , Arduino Uno R3
Mgmt. Certification:
Others
Factory ownership: Limited Company
Location: Shenzhen, Guangdong
Main Markets: South America , Europe

Shenzhen Hengxian Communication Co., Ltd.

Gold MemberGold Member
Main Products: Fiber Optic Splitter , Optical Fiber Fusion Splicer , Visual Fault Locator , Optical Power Meter , Fiber Cutter
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Dongguan Nanxus Information Technology Co., Ltd

Diamond MemberDiamond Member
Main Products: Universal Testing Equipment , Testing Equipment , Laboratory Equipment , Climatic Chamber , Temperature Controller
Factory ownership: Limited Company
Location: Dongguan, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Wuhan Kaidi Zhengda Electric Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: High Voltage Test Equipment
Mgmt. Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Wuhan, Hubei

Shenzhen Fangrui Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Plasma Surface Treatment Machine , Plasma Cleaner , Plasma Treater , Plasma Treatment Equipment
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong

CHINA GTL TOOLS GROUP LTD.

Diamond MemberDiamond Member
Main Products: Electric Tools , Power Tools , Cordless Tools , Bench Tools , Garden Tools
Mgmt. Certification:
Others
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Main Markets: North America , South America , Europe

Shenzhen Canjingsheng Electronic Technology Co., Ltd.

Diamond MemberDiamond Member
Main Products: Earphone , Bluetooth Speaker , Bluetooth Headset , Phone Case , Data Cable
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

Shenzhen Hongda New Energy Co., Ltd.

Diamond MemberDiamond Member
Main Products: Battery Testing System , Battery Charging and Discharging Test System , Battery Charging and Discharging Test Equipment , Battery Testing Equipment , Battery Dispensing Cabinet
Location: Shenzhen, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

Gold MemberGold Member
Main Products: Vlf Hipot Testers , AC Hipot Tester , DC Hipot Tester , Resonant Test Set , Micro Ohmmeter
Factory ownership: Private Owner
Location: Wuhan, Hubei
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Shenzhen Yuante Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Gas Detector , Gas Analyzer , Dust Monitor , Multi Gas Detector , Gas Monitor
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shenzhen, Guangdong
Production Lines: 5

CHINA GTL TOOLS LIMITED

Diamond MemberDiamond Member
Main Products: Electric Tools , Power Tools , Cordless Tools , Cench Tools , Garden Tools
Factory ownership: Limited Company
Location: Ningbo, Zhejiang
Main Markets: South America , Eastern Europe , Oceania , Western Europe

Ningbo FB Communication Technology Co., Ltd.

Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Fiber Optic Cable , Optical Distribution Box , Fiber Optic Socket , Plc Splitter , Fiber Distribution Cabniet
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Ningbo, Zhejiang

Tangshan Jinyi Instrument Co., Ltd.

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: Industrial instruments and meters
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tangshan, Hebei

Sinowon Innovation Metrology Manufacture Limited

Diamond MemberDiamond Member
Main Products: Hardness Tester , Profile Projector , Video Measuring Machine , Microscopes , Test Machine
Location: Dongguan, Guangdong
Main Markets: North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe

Baoding Lucyelec Test Equipment Co., Ltd.

Gold MemberGold Member
Business Type: Trading Company
Main Products: Transformer Oil Tester , Transformer Test Equipment , Petroleum Analysis Instrument , Hipot Tester , Resistance Tester
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Baoding, Hebei
Main Markets: South America , Europe

Guangzhou Med Equipment Limited

Diamond MemberDiamond Member
Business Type: Manufacturer/Factory & Trading Company
Main Products: X-Ray Machine , Veterinary X-Ray Machine , Portable X-Ray Machine , Digital X-Ray Machine , Flat Panel Detector
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Guangzhou, Guangdong
Main Markets: Domestic
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