KDTECH provides turnkey solutions for the R&D, manufacturing, and sales services of automotive interior materials, seat covers, and automotive cabin comfort systems. We are one of the few automotive interior manufacturing enterprises in the industry with core R&D capabilities with our business covering the entire industrial chain. Our entire industry chain manufacturing system and strong R&D capabilities allow us to customize personalized products according to various market demands, with a market share and brand reputation ranking among the top in the industry.

Sito Microelectronics Technology (Anhui) Co., Ltd. (a joint venture and the main investment enterprise of RF filters) was registered and established in June 2020, with a registered capital of 800 million RMB. Based on the RF front end and riding on the trend of the rapidly developed 5G, the company focuses on the RF filter business with a highlight on the manufacturing and sales of its independent brand SAW filters.