Emphasis on R&D investment
The company invests 17% of its annual revenue in product research and development. It recruits outstanding talents from all over the country and establishes a specialized R&D division for Android motherboards, laying a solid foundation for the company's growth and expansion.
High customer satisfaction:
In accordance with the ISO9001 certification standard, the company introduces the concept of international refined management and meticulously creates a closed-loop management system for the entire process, from material procurement --> evaluation and sample making --> inspection and testing --> trial production and mass production --> shipment and delivery. This aims to achieve the goal of making product parameters queryable, traceable, and controllable. The customer satisfaction rate is over 95%. Dingchang has successfully obtained qualifications such as ISO9001, ROHS, CE, and quality and safety inspection certifications.