Hangzhou Tongshengxing Building Materials Co., Ltd. is an enterprise focusing on the production and marketing of central air-conditioning vents, the company produces various types of PVC central air-conditioning vents to meet the diverse needs of customers and application scenarios.

The company has been cooperating with Greentown China, Binjiang Group and other famous domestic real estate companies, and the products are mostly used in their high-end finishing projects;

Ink Series

Golden Rain Series