National Standard Setter

LeiYan Gas Spring is the National Standard Setter of compression gas spring in China.  Ning Cheng, the founder of LeiYan is also chief consultant of China Gas Spring Committee, participating in the formulation and review the national standard of gas springs.

national standard setter of gas spring in China - leiyan gas spring

National Standard Setter

National Standard Setter | LeiYan Gas Spring | Innovation and Quality that you can trust!

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As the pioneer of China gas spring industry, we have carried out innovation and upgrade to the production process of locking gas spring. We aggregated three production steps into one, which are: tube folding, welding and gas inflation. This innovation can ensure appearance and quality of gas springs matching the standard of Germany products. The advantages of this new generation of products are: stability of pressure, high consistency of inflating precision, perfect appearance, and greatly improving the production capacity.