Cable Assembly One-stop Solution

100% Electrical Test, Quality Assured

Sales & Support
Request A Quote - Email
Select Language
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote

Dongguan Tongheng Electronics Co., Ltd. Quality Control

Good quality TPU Spiral Cable for sales
Good quality TPU Spiral Cable for sales
The ordered spiral curly cable just arrived, the quality is good. Tongheng is a professional company.

—— Mr. Martinez from Spain

Just received the shipment. The spring cable looks nice. Very flexible and comfortable. Great!

—— Mr. Thomas from USA

The cable assemblies pass our function test 100%. Exactly what we want. We will be coming back again.

—— Ms. Jane from Danmark

I'm Online Chat Now
QC Profile

Our Quality Policy:


  • To meet various customers requirements, Keep continual improvement.


Quality Objectives:
  • All cables & wires delivered to customers must 100% comply with RoHS.
  • All raw materials purchased from suppliers must 100% meet our regulation of HSF (Hazardous Substance Free).
  • All finished products 100% comply with HSF standard.


Test Facilities:


Dongguan Tongheng Electronics Co., Ltd.Dongguan Tongheng Electronics Co., Ltd.


  • Dongguan Tongheng Electronics Co., Ltd.

    Standard:Business License


    Issue Date:2013-10-18

    Expiry Date:2099-12-30

    Scope/Range:Electronics components, Cables & wires products

    Issued By:Dongguan Administrator For Industry & Commerce

  • Dongguan Tongheng Electronics Co., Ltd.

    Standard:VAT Certificate


    Issue Date:2016-11-15

    Expiry Date:2099-07-31

    Scope/Range:RMB business

    Issued By:State Administration of Taxation

Contact Details
Dongguan Tongheng Electronics Co., Ltd.

Contact Person: Mr. Anson

Tel: 86-769-88649968

Fax: 86-769-82528696

Send your inquiry directly to us (0 / 3000)