The company was established and officially entered the industrial gas equipment industry

Become a designated supplier of China Banknote Printing and Minting;

Approved as "High-tech Enterprise of Jiangsu Province";

Become a qualified supplier of China Aerospace Science and Technology Group.

Obtaining the certification of China Class (CCS);

The first ammonia gas generator cooperated with CNOOC to receive high evaluation.

Obtain a license for manufacturing of special equipment for pressure pipelines;

Provided Sinopec with a large ammonia purifier, setting the record of the largest carbon type ammonia purifier in China;

Installing 2800 NM3/H nitrogen generator for a domestic shipping company, becoming the leading domestic ship ammonia generator manufacturer.

Obtained more than a dozen hydrogen recycling system devices in invention patents, in the leading position of the industry;

Install the production line of multiple hood -type hydrogen recovery systems for cold -rolled steel production enterprises to effectively reduce energy costs.

Acquired Classification Society Certificates of  ISO9001 Quality Management System,Italy RINA/Italy, LR/UK, ABS/USA and BV/France in sequence;

Start export our industrial gas solutions to international users.

Provide ammonia generators for the world's largest ore transport ship;

Awarded the title of "Energy-saving gas equipment - Suzhou Technical Engineering Center";.

Upgrade the fifth -generation nitrogen system;

Awarded the title of "Energy -saving Gas Equipment -Jiangsu Provincial Technical Engineering Center".

Cumulative shipment exceeded 6000 units/sets;

Joined the Atlas Copco Group；

New name:Suzhou Since Gas Technology Co., Ltd.;

Moved to the new premise(No 87 Tongxi RD) from Jan 2023;

Cumulative shipments exceeded 8,000 units/set.