Our headquarters precision electrical switch factory was founded in 1985, is a professional design, development, production high precision key switch / self-locking switch / straight key switches / to*le switches, slide switches, butt*witche*icro switch / rocker switch / DC socket, USB socket / touch switch / the door lock switch / vibrati*witch / limit switch *ition / headphone socket / waterproof switch / high life SMD SWITCH / high life pin switch; products are passed ROHS 3C, CQC CB CCC UL EK, and international industry certification.
Hao Tian precisi*witch socket through many years of unremitting efforts, has an experienced team of personnel, for our quality assurance, technology development and provide a reliable human resources. Plastic injection molding, metal stamping to the assembly, testing each process has a strict quality requirements and special checks. Http://www.dcchazuo*/

皓天精密电工开关厂创办于1985年,是一家****设计开发,生产高精密按键开关/自锁开关/直键开关/拨动开关/滑动开关/按钮开关/微动开关/船型开关/DC插座/USB插座/轻触开关/门锁开关/震动开关/限位开关/耳机插座/防水开关/高寿命贴片开关/高寿命插脚开关；产品有通过RoHS 3C CQC CB  CCC  UL  EK等国际行业认证。

    皓天精密开关插座通过多年的不懈努力，已拥有一支经验丰富的人才队伍，为我司的*，技术开发提供了可靠的人力资源。从塑胶注塑、五金冲压到装配、检验每个工序都有严格的品质要求及专人把关。   http://www.dcchazuo*/