Shenzhen Kangtong Science And Technology Co., Ltd.

[ Manufacturer ]Main business are Piezoelectric ceramics sensor

Shenzhen Wande Xinxing Copper Alloys Co., Ltd.

[ Manufacturer ]Main business are Electrode materials, Hardware mould materials.

P-tech Powder Injection Molding (changshu) Co., Ltd.

[ Manufacturer Trader ]Main business are Spraying needle, Fish pendant, Hard alloy parts, Sprayer, Ball grinding tank, Tungsten ball, Precise stainless steel parts, New alloy nonferrous metal composite material, New-type ceramic material and parts

Langfang Zhongdian Dacheng Electronic Co., Ltd.

[ Manufacturer ]Main business are SMD quartz-crystal resonator, Thermal compensation oscillator, Quartz wafer and crystalbar.