Our company is mainly engaged in car gas alarm, gas, smoke, carbon monoxide, heat detector, water leakage detector and fire extinguisher ball research development, production sale. has extensive experience an advanced management system. With import export qualification, we have passed ...

Tianjin Tianfei High-Tech Valve Co., Ltd. is a professional manufacturer, specialized in electric valve, motorized valve and actuator China with more than 9 years' experience. Especially, the high-quality products -- mini water "CWX-15Q" has long using life 100,000 ...