window operator, louver operator and system...

Jason Hardware Limited (JHL) was founded in 1994 by Mr. Jason Wang, who has been working in the design of general and architectural hardware for more than 20 years. Having accumulated extensive knowle...

Nanyuan Rd, Huaqiang South, Futian District Shenzhen Guangdong China

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5th Floor Block 4, Lianchuang Technical Zone,Bulan Road, Longgang District, Shenzhen, P.R.China.

Shenzhen Omni Intelligent Technology Co., Ltd is specialized in the products of wireless communication, artificial intelligent, sensor technology, which is a national high-tech enterprise integrated t...

window operator...