Shenzhen Wanjiaan Industiral Co., Ltd.

About Shenzhen Wanjiaan Industiral Co., Ltd.

“Relong”, one of the most professional manufacturers in security industry in China, was founded in 2001 with coverage area on R&D, producing, marketing and after service. Our headquarters is located in Shenzhen with 15000 m2 factory area. Over 600 staff consists of 85 R&D engineers, over 300 workers and 150 marketing personnel.