Shenzhen  Puxin  Technology Co. Ltd. was founded in November 2001, the company’s business scope is new energy and environmental protection. The company's main business: 

1. Design and construct large and medium-sized biogas projects. 

2. Develop, manufacture and sell related products needed to build family size biogas system.

3. Develop, manufacture and sell new style small size biogas digesters. 

Since its establishment the company has achieved a series of research results in both familysize and large size biogas system.


Portable assembly 

biogas system

Container anaerobic 

treatment system

High efficiency and automated 

anaerobic treatment system

Food waste disposer 20L