Main Products: Brass valves; pneumatic fittings; car accessories; car alarm systems; parking sensor systems; pipes; pipe fittings; and tire pressure monitoring systems
A-series parking sensors are the best in China. The quality of these products is better than the products from Germany and Taiwan Area. The guarantee of A-series is 3 years more than the standard in European. The electric components are from Samsung and Philip. The sensor\'\'s sensitivity is 2-3 times better than other similar products. It can even detect 2mm steel wire. The detection error is