About OSKO
OSKO is a professional USB cable manufacturer specializing in charging cables, fast charging solutions, and OEM/ODM cable customization services.
We focus on producing high-quality USB-C cables, Lightning cables, data sync cables, and fast charging accessories for global distributors, wholesalers, retailers, and e-commerce brands.
With reliable production capacity, strict quality control, and flexible customization support, OSKO helps customers build competitive cable products for worldwide markets.
OSKO Core Belief
OSKO is rooted in a simple yet unwavering belief: tech accessories should work as hard as you do. We don’t just see cables as basic tools—they’re essential partners for your daily tech life, and they deserve to be reliable, efficient, and built to last.
What We Do
Manufacturing Capability
OSKO operates modern production lines with experienced technicians and strict manufacturing standards.
Our factory supports:
Large-scale production
Stable material sourcing
Fast lead time
Multiple quality inspections
Flexible OEM customization
Monthly production capacity supports bulk wholesale and long-term cooperation projects.
Quality Control
All products go through strict testing procedures including:
Charging performance testing
Data transmission testing
Durability testing
Connector inspection
Safety inspection
We support CE, FCC, RoHS, and optional MFi compliant production standards.
Why Choose OSKO
Comprehensive certification system
OSKO are a professional data cable manufacturer certified by USB-IF, FCC, CE, UL and ISO 9001. Capable and confident to complete the production of various data cables, adapters and chargers for customers. Customer satisfaction and peace of mind is the original intention of our development
Customized solutions
We provide customized product solutions for corporate customers to meet their specific needs in terms of length, interface, function, color and material of packaging and appearance, ODM requirements, etc. Tailor-made production services help many corporate customers to obtain better market effects.
One-stop production
OSKO’s production line is very complete, and it can provide a series of services from proofing, processing, injection molding, printing, assembly, quality control, packaging and transportation. Reduce complicated communication and save worry and effort. This means that you can get high efficiency, consistent quality and customized solution services in OSKO. Let your ideas become reality faster
High Quality and Reliability
From various certifications to a complete data control system, from standardized production workshops to professional technical teams. OSKO sets out to provide customers with high-quality, reliable and durable products. 100% testing of raw materials, 100% testing of assembly process, 100% life/environmental testing, and 100% testing of finished products
Technical Support & After-Sales Service
Professional technical development team and 12/6 customer service support to solve after-sales problems and product customization support for customers. Wherever you are, you can rely on us. Our customer service team is dedicated to customer satisfaction, ensuring you consistently receive quality products and excellent service. The product has a 1-year warranty period to protect the rights and interests of customers.
Innovative technology and design
OSKO has long been committed to technological innovation and product design, and has absolute advantages in product performance and appearance. The professional R&D team continues to pay attention to industry trends and new consumer trends. Starting from the needs of end users, with the assistance of new technologies in the industry, we will maintain continuous innovation. Ability to meet specific needs of B2B customers.
Get in touch and let us know what we can help you
We‘d Like to Hear From You
Jiayu Building, Songgang Subdistrict, Shenzhen, Guangdong Province