Sichuan Longsheng Technology Industrial Co., Ltd. has four patents for utility models of China,and branch of two patents pending.

1、An automobile engine mount shock absorbers - Application Number / Patent Number: 2012207003401

2、A rubber shock-absorbing elements - Application Number / Patent Number: 201220700249X

3、An engine oil pipe bracket mold - Application Number / Patent Number: 2012207007188

4、A rubber vulcanizing mould - energy saving application number, patent number: 2014202721611

5、A high proportion of rubber and its preparing method - application number,patent number: 2014100131332

6、A long storage period of acrylate rubber and its preparing method - application number, patent number: 2014100128626