Disc Filter

SWD PLASTIC is a leading and professional manufacturer and exporter for UPVC, CPVC, PPH, PVDF pipes, valves and fittings in China.

We stick to the principle of "Quality First, Service First, Continuous Improvement and Innovation to Meet the Customers", and the quality management objective of "Zero Defect, Zero Complaints".

Looking forward to cooperating with friends all over the world!

Pujiang Xin Xin Filter Company Limited was established in 1992, sited in Pujiang County Zhejiang Province, only 100 kilometer from Hangzhou city and less than 300 kilometer from Shanghai. We specialized in filtration spare parts, especially those for synthetic fiber manufacture. Since 1997, we have imported advanced production and inspection equipment to enhance our effectiveness and improve quality of products. In the meantime, we also treasure talents. Our central team is consisted of experienced technicians and engineers. Our Products range from disc filter(single layer, multi-layer, regular and irregular shape), cylinder filter element, pleated filter element, "O" sealing, spin packs and filter mesh. The products are widely used in chemical, chemical fiber and plastic industry.

Our company value is -to offer good quality of products as well as best service; to do business with integrity.

Irriplast irrigation is a large-scale enterprise group which is established and led by Jack Family. We have specialized in the research and development of irrigation equipment for 20 years. Our company is registered in the USA and the R&D site is located in Florida, we are committed to developing world-class irrigation products with our relevant work experience and well-qualified designers. The factory is in Yuyao, Zhejiang, China, which uses international advanced pipe production line, injection machine and other accessory equipment into manufacture. We are offering full scale of PP-R pipes and fittings, PP compression fittings, HDPE fittings, PVC ball valves, saddle clamp and plastic moulds to meet your different demands. Due to ensure the good quality of our products, we set up a first class laboratory and examine products constantly.

With precision manufacturing and rigorous testing, the quality of our products has been widely recognized worldwide. Our pipes and fittings are producing strictly according to German standard DIN8077/8078. Until now, we have got ISO9001, ISO14001, CE and the AENOR certificate is also in progress.

Better quality, wider export. Irripalst has established a strong global sales network, which includes Europe, America, Asia, the Middle East and Africa. We have exported our products to more than 60 countries such as Russia, Germany, Italy, Portugal and Egypt because of our advanced production technology and professional experience.

In 2002: Dawning Environmental Protection Technology Co., Ltd. was founded , which is a emerging technology company specialized in environmental water treatment.The main products include water filtration, water descaling antiscale,water heating for industrial and irrigation.

irst patent awarded.

ilded our own factory covering an area of 13000 square which is domestic largest water filter production base.

Dawning Filter System Tech. CO., Ltd(CDFS) founded as subsidinary for foreign trade.

tion System available

ated filtration system testing platform builded.

cing automatic surface treatment equipment

ng factory area to short lead time for customers.