On November 2 2015, Beijing Tianrun Certification Center awarded Wenzhou Longsun alloy Co., Ltd certificates of "Environmental Management System" and "Occupational Health and Safety Management  System".

About hundreds of medium and large enterprises participated in the competition . Longsun alloy stood out in the appraisal, got lots of praise.

Longsun alloy can not obtained the two certificates without the efforts of the whole company. In the past few years, Longsun Group has responsed to the national call actively, attached great importance to environmental management and occupational health and safety management. And since 2010, the company has cost a lot to import foreign advanced environmental equipment to improve the working environment. Simultaneously, Longsun Group promoted the knowledge about occupational health and safety actively.

In the last five years, there have been no any security risks or healthy events happened in Longsun Group, it is a leader in the industry.