Zhejiang Haoyang Hongguang Environmental Protection Technology Co., Ltd. was founded in 1999 and is located in the green industry gathering area of Quzhou City,Zhejiang Province, the famous Nankong Holy Land. The company is a pioneer in the field of flange protection in China, and has created a number of original flange protection products, occupying a leading position in the flange protection market.

In line with the corporate philosophy of "making more people feel warm, at ease and happy", our company takes "love life, continuous improvement, and warm others like sunshine" as our corporate vision, and is determined to be the industry leader. 

To help the development of the industry, and to be a market leader in security protection as the corporate mission. Over the past 20 years, our company has been focusing on reducing safety hazards in the field of hazardous chemicals, and has developed a series of flange protection products.