Established on June 1st, 2002, Dongguan XingYu .... third and fourth factories in Yibin and Qionglai in Sichuan Province.Equipped with 16, 000 square meter ultra-clean and anti-static workshop, the....
Company profile Leading Technology and Broad .... University, Henan University, Tianjin University, and Sichuan University. They each have more than 10 years experiences in the battery field and....