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 / toggle switches, slide switches, button switches, micro switch / rocker switch / DC socket, USB socket / touch switch / the door lock switch / vibration switch / limit switch position / 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 precision switch 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.com/

皓天精密电工开关厂创办于1985年,是一家专业设计开发,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，为我司的质量保证，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.com/