Established in 1998, DBX has been working in the mobile phone after-sales industry for 23 years. The strict control of the supply quality and the diversification of solutions have made us one of the most trusted supplier brands at home and abroad.

Our business scope covers the wholesale supply of spare parts for mainstream mobile phone brands; on the basis of independent research and development and graded LCD product quality, we provide a complete set of solutions for mobile phone spare parts after-sales service in a high-speed and efficient manner to help customers select the suitable quality from the uneven aftermarket quality.

So far, we have 7 stock-holding factories, 15,000 mainstream smartphone product SKUs, and 35 delivery channels; our business scope covers more than 180 countries and regions around the world; we directly supply more than 20,000 repair shops, established cooperative relations with more than 7,000 mobile phone wholesalers, and have maintained stable and lasting cooperation with more than 2,000 of them.

The application of dust-free workshops, mechanized automatic production, and excellent scientific research teams ensures the stability of DBX’s supply quality and quantity. Meanwhile, we combined machine inspections with manual quality inspections to maintain at least 2 quality inspections for each production process and to carry out the final quality inspection of each product before delivery, strictly controlling the defective rate contributes to our yearly return rate below 0.48%.

Founded in 1998, DBX has over 23 years of expertise in the mobile phone aftermarket industry. Through strict quality control and diverse solutions, we’ve become a trusted supplier for customers worldwide.

Our services include the wholesale supply of spare parts for leading mobile phone brands. Leveraging independent R&D and tiered LCD quality standards, we offer efficient solutions to help clients navigate the uneven quality of aftermarket parts.

With 7 factories, 15,000 product SKUs, and 35 delivery channels, we serve over 180 countries, directly supporting 20,000 repair shops and partnering with 7,000 wholesalers, 2,000 of whom maintain long-term collaboration with us.

State-of-the-art dust-free workshops, automated production, and rigorous quality checks ensure consistent quality. Each production stage undergoes machine and manual inspections, keeping our return rate below 0.48% annually.