Beijing Groundsun Technology Co., Ltd. (GS) is a national high-tech enterprise which specialized in heat transfer enhancement technology, equipment R&D, design and sale. The company has fixed pressure vessel rule design license and obtained ISO9001 quality management system, ISO14001 environmental management system and ISO45001 occupational health and safety management system certification. Langfang Guangsha Xinyuan Petrochemical Equipment Manufacture Co., Ltd., which is the wholly-owned subsidiary of GS, is qualified for manufacture of Level A2 pressure vessels and "U" Stamp certificate authorized by ASME.

Our company is always devoting ourselves to research, popularization and application of environment-friendly, high-efficiency heat transfer enhancement technology. We all along adhere to independent innovation and innovation model called "Combination of Production, Teaching and Research". Through sustained and extensive cooperation with Xi'an Jiaotong University, Tsinghua University, Beijing University of Chemical Technology, University of Science and Technology Beijing, we have developed multiple enhanced heat exchangers and obtained  hundreds national patents, which some of them are listed in China Torch Program projects, such as the titanium corrugated tube heat exchangers, porous coated tube heat exchangers etc.

The products of our company are widely used in numerous areas and brought favorable economic and social benefits to our customers, as in oil refining, petrochemical industry, soda ash, electric power, heat supply and other related industries.

Our company is and will be always serving customers from home and abroad with enterprise spirit- "Synergy, High-efficiency, Innovation, Integrity".

Honors Obtained:  

• Top 100 China Fertilizer Equipment Manufacture Enterprise (2008)

• Top 100 Beijing Quality Integrity and Independent Innovation Enterprise (2009)

• Innovation-Based Enterprise (2010)

• "The 11th Five-year Plan" National Outstanding Enterprise of Energy Conservation & Emission Reduction in Petrochemical Industry awarded by China Petroleum and Chemical Industry Federation(2011)

• Beijing Level A Taxpaying Enterprise awarded by State Administration of Taxation (2013)