How about Shenzhen Zhongying Jianke Co., Ltd.

All right. According to official website's investigation, Shenzhen Zhongying Jianke Holdings Co., Ltd., headquartered in Baoan District, Shenzhen, is mainly engaged in the research, development, design, production and sales of new building materials such as new energy-saving and environmental-friendly metal curtain wall systems, energy-saving green door and window systems and intelligent building shading systems. About 95% of the business is export sales, providing "one-stop" integrated services for new energy-saving metal curtain wall systems for overseas high-end markets.