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The Factory Behind Your Cable Brand

Founded in 2013 in Shenzhen — R&D, production and global export under one roof, trusted by brand owners, wholesalers and distributors in 40+ countries.

3,000㎡ Own Factory ISO 9001 / 14001 40+ Export Countries

Who We Are Manufacturing Quality Control

13+Years of Cable
Manufacturing

Who We Are

A Professional Partner for Custom Charging Cables

LINKSTRONG is a professional manufacturer specialized in multi‑function charging cables, smart watch charging adapters and custom cable assemblies. Founded in 2013, we focus on R&D, production and global export for worldwide customers.

We strictly follow quality control standards from raw material selection to finished‑product testing. Our products are widely exported to North America, Europe, Southeast Asia and other markets. We support OEM & ODM customized solutions for brand clients, wholesalers and distributors.

3,000㎡Own Factory Area

111+ ModelsCable Products

12-Step QCFull Inspection

40+ CountriesExport Experience

Factory Strength

Complete production lines and stable capacity for bulk orders — from wire extrusion to final assembly.

Strict QC

Full‑range testing for performance, durability and safety before every shipment leaves the factory.

OEM & ODM

Custom logo, packaging, cable structure and specification — built to your exact market requirements.

100% IN-HOUSE PRODUCTION

Manufacturing

Complete Manufacturing Workshops Under One Roof

LINKSTRONG owns complete manufacturing workshops for charging cable assembly, wire‑stripping, crimping, injection molding and finished‑product assembly.

From raw cable material incoming inspection to injection molding, soldering, assembling, aging test and final packing, every production step is controlled in‑house. We support large‑volume mass production for global wholesale customers.

Cable Processing

Wire cutting, stripping, twisting and crimping process.

Soldering & Assembly

Precision soldering for USB, Type‑C, Lightning and wireless charging modules.

Quality Testing

Conductivity test, durability bending test, aging and safety inspection.

Packing & Shipping

Neutral packing or custom OEM packaging for worldwide shipment.

OEM & ODM Manufacturing Service — custom cable length, outer jacket material, connector combination, logo printing and private‑label packaging. Send your drawing or sample and our engineering team will evaluate it and propose a feasible production solution.

Quality Control

Strict Quality Assurance at Every Stage

Quality is the core of our factory operation. Every batch of charging cables goes through multi‑stage inspection from raw material incoming to finished‑goods delivery — standardized QC procedures that guarantee stable performance, safety and service life for all exported cable products.

Raw Material Inspection

Check wire core, jacket material, connector and plastic parts before production.

In‑process QC

Spot‑check during crimping, soldering and assembly workshop procedures.

Reliability Test

Bending test, plug‑unplug cycle test, aging test and conductivity test.

Final Pre‑shipment Check

Appearance inspection and function sampling test before packing and shipment.

Quality Support for Customers

Product performance test report available on request
Strict sample confirmation before OEM mass production
Defective‑rate control for bulk export orders
Third‑party lab testing for special market requirements

Discuss Your Project

Cable reliability testing in LINKSTRONG laboratory