Qingdao Huaqing Group Co., Ltd.

[ Manufacturer Trader ]Main business are Pressure gauge, Decompressor, Thermometer, Weld cutting tools

Shanghai Aifo Machinery Meter Co., Ltd.

[ Manufacturer Trader ]Main business are Manometer, Door lock, Household hardware, Band saw, Ceramic, Candle, Festival gift, Artware, Stationery, Computer software, Health care product, Medical treatment appliance etc.

Shanghai Head Electric Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Monitoring instrument, Defence articles etc.

Beijing Xintaiguang Neon Lighting Source Co., Ltd.

[ Manufacturer ]Main business are Neon lamp advertising billboard, Cold cathode neon tube.

Tianjin Xindahua Instrument And Meter Co., Ltd.

[ Manufacturer ]Main business are Pressure measuring instrument, Thermometric instrument.