SINHE industrial co.,ltd is one of largest alarm system manufacturer in this area of china, Founded in 2002,Sinhe is a hi-tech enterprise integrating R&D, producion sales and service.it has achieved the ISO9001 international Quality System Authentication and China Compulsory Certification(CCC),and carries out production,marketing and service in strict accordance with the requirements. The company is devoted to the R&D and production of remote conrol, receiving board, car alarm system,GSM car alarm system,GPS system,Home alarm system, bicycle alarm system etc.Owing to excellent quality and service,the company has won favorable comments from the users of security & protection industry for years. Our business philosophy:advancing with time,innovating every moment;satisfying customer's needs with exquisite quality. Our 300 staff work team,our advanced facility and our sophisticated technology are for your orders and your OEM projects.