Shanghai HaoYing is one of the biggest sensor manufacture in China, specializing in sensor design and manufacturing for years, HaoYing brand sensor especially melt pressure sensor has a very good reputation in sensor circle internationally. In accordance with CE and ISO9001:2000, HaoYing sensor can well test and control the pressure and temperature in industry process, so as to enhance the security, reduce material waste and save the cost. We promise high quality, competitive price, professional techic support and fast delivery!