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Jiangsu Luoming Purification Technology Co., Ltd. obtained a medical device production license.

Won the national high-tech enterprise. The subsidiary Jiangsu Luoming Purification was established to manufacture and produce medical-grade oxygen concentrators.

Evergrande's production base was expanded by more than 16,000 square meters, and the subsidiary Jiangsu Luoming Purification Technology Co., Ltd. was established in the same year.

The company successfully developed a new product RX gas generator. The company was awarded the high-tech private enterprise.

Suzhou Evergrande Purification Equipment Co., Ltd. Qinghai Branch was formally established

The company was awarded the National High-paying Technology Enterprise and Jiangsu Private Technology Enterprise.

PSA oxygen generator was successfully developed.

Suzhou Evergrande has expanded its product range from nitrogen and hydrogen production to industrial, medical and plateau oxygen production technologies. And expand the business scope to foreign markets

The current President Sun registered the Evergrande Company and successfully applied for the "Zhongsu Evergrande" brand