About Yaning: Yaning Purification Equipment Co.,Ltd was found in 2002, as over 10 years developing,we specialize in designing,produce,sales and after-service for old and new customers,factory is located in Donguan city(named world factory),Guangdong province,China,these years we constantly improve our technical and production; nowadays we have 100 staff, designer: 2persons, sale team: 15 persons, engineer:10days,good requtation win more and more home and abroad markets for us, our main products are mainly exported to Asia,North America,Euro,Middle and South America etc.we still will hard work with our customers together in the future, and do our best to supply best quality goods and service for customer from all over the world.