Established in 1999, Zhejiang Xingguang Machinery Co., Ltd. is a professional manufacturer and exporter. It include Zhejiang Dunyun valve co.,Ltd as subsidiary company what is concerned with the design, development and production of brass ball valves, PEX-AL-PEX pipes and fittings, ppr pipes and fittings, brass fittings. Our brand DUNYUN is China famous trademarke. We are located in Diankou Estate, Zhuji City, Zhejiang Province, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

Covering an area of 10000 square meters, we now have over 500 employees, an annual sales figure that exceeds USD 20 million USD and are currently exporting 40% of our production worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. Besides, we have received ISO9001.

As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Europe, America and other countries and regions.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.