Yang gang was founded in Taichung Fengyuan.

Become a Meehanite partner factory.

Establishing an affiliated company - Nanjing Li Gang Foundry Co., Ltd., enhancing international influence.

Expanding into overseas markets, initiating exports.Establishing an affiliated company - Nanjing Liyang Precision Machinery Co., Ltd., to develop vertical integration.

Breaking ground at the Changhua Coastal Industrial Park. Expanding the facility to provide a better occupational safety and environmental environment, as well as enhanced product quality.

Changhua Coastal Industrial Park plant is officially operational. 

Commissioning solar power generation system and enhances the green energy usage rate across the entire plant.

Conducting greenhouse gas inventory operations in accordance with the ISO 14064-1:2018 standards.

Successfully passed the ISO 14064-1:2018 greenhouse gas verification.