Zhejiang WenZhou FangDa Electronic Co., Ltd is a specialized manufacturer of alarm system. Established in 1993 which located in wenzhou. Thanks to the hard work of our employees, our products are well known for their great quality and sold most of provinces and cities. occupying the leading position of Chinese alarm system market. In 2002 passed ISO9001 quality system certification, through the CCC China Compulsory Product Certification. Established a good reputation on the domestic market and the company&＃039;s development. Our products is exported all over the world.