Flat/Rm 1002,10/F, Ricky Ctr,36 Chong Yip St, Kwun Tong, Kowloon

Helentec technology (HK) Co. Limited is one of the leaders in security field in China. We manufacture and deal in the access control system, intercom system, CCTV, packing system and hotel lock, etc. ...

Yuhong Industry Park West Xingye Rd. Baoan district

Shenzhen OPIZ Electronics Co., Ltd. is a high-tech enterprise integrating the R&D, production, sales and after-sales service in Guangdong Province. Our company established a 38,000 square mete...