• The Universiade spring chrysal...
• TCL ACE ( Chengdu ) plant
• Bengbu Wumart
• Xiamen Jiageng Gymnasium
• Dongye Wanzhou base
• Futian Sports Park
• City Academy of Guangzhou Univ...
• Guangzhou Donghui Garden
• Guilin University of Electroni...
• Institute of Industrial Compan...
• Xiamen foreign language school...
• Shenzhen metro line four

Shenzhen ZHondge Siphon Rainwater Co.,Ltd is a company specializing in high density polyethylene pipe production, water and electricity fire system installation, especially a siphon drainage, same layer drainage, rainwater collection systems research, design, production, sales of specialized high-tech enterprises, to provide the diamond quality of service for the first goal, rely on the professionalism of the construction team, quality of pipe and accessories, perfect service support system, to provide customers with a full range of distinguished feelings. The company has a modern plant and a large number of scientific research, development and production of technical personnel and the general and special equipment. Has passed ISO9000-2000 quality system certification, and the first in the industry to start 18000 security system certification.