Founded in 2008, Beijing Sihai Xiangyun Plastic Parts Co., Ltd, as all customers known, made its reputation by "Quality is the life and service first ". We started off by plastic check valve and quick coupling, for many years working hard in the market, now also manufacture liquid level switch.

Each product is realized by using the latest technology in design and manufacturing with an emphasis on Quality. We also can make the products according to customers' requirement and committed to satisfying our customer 100%.

The company have set up his own brand "jiyueplastic" and the products export to all over the world and has enjoyed a certain degree of visibility by virtue of superior quality and service