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About Guansheng
A large-scale production enterprise focusing on PVC raw material design, R&D, production and sales of PVC film
CNAS laboratory
Guansheng group laboratory was established in 2007, formerly known as "Tianjin material laboratory", and renamed as "new composite material testing center" in November 2015. The testing center was officially recognized by CNAS (Certificate No.: CNAS L10060) of China National Accreditation Commission for conformity assessment on June 17, 2017. Now it operates cnas-cl01:2018 management system, Establish a comprehensive testing center for domestic and foreign customers. At present, the testing center has more than 30 kinds of testing equipment, such as gas chromatography and mass spectrometer, UV accelerated aging test chamber, programmable constant temperature and humidity test chamber and other analytical and testing instruments and equipment. We can conduct a variety of tests on our products and raw materials.
The enterprise has strong scientific research capabilities
1. The enterprise's R&D platform has gathered over a hundred R&D technicians and has been recognized as a provincial enterprise technology center and a provincial engineering center. 2. We have established school-enterprise cooperation platforms with many well-known universities at home and abroad, carried out industry-university-research cooperation, and set up internship bases. We provide development support for enterprises in terms of products and talent teams from the aspects of technology transfer, talent cultivation and talent recruitment. 3. The enterprise currently holds over 100 authorized patents and the number is still increasing. 4. In recent years, over thirty government projects and self-initiated projects by enterprises have been carried out or completed. More than half of them have achieved industrialization, fulfilling the social and economic benefit targets.
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