Zhongshan Longjing Filter Equipment co.,ltd. was formed in March, 2005. It is located in Xiaolan Town, Zhongshan City, Guangdong Province, China. We have a great competition. It manufactures chemical filter and pumping professionally and possesses full range modern pection instruments and production equipments, also has a large of artificers with rich experiences and professional knowledge about products over ten years. Base on unity, faith, responsibility, innovation and consumerism, this company is rained upon approved and many kinds of patents from Taiwan and mainland.

This company has perfect service network and operator team. The network covers Qingdao, Shenyang, Suzhou, Jurong, Nanjing, Wenzhou, Xiamen, Lipu, Guangzhou, Kaiping, Sanshui, Chongqing, Taizhong and Tainan.

Mainline:
1. A series of delicate electrodeposited filters: multifunctional switchable double-filter, delicate liquid medicine filter, crystal clear delicate filter, chemical nickel filter, activated carbon filter, trivalent chromium filter, liquid chemical stocking filter and chromic acid filter;
2. A series of vertical acid and alkaline resistant pumping: HSE pumping, HSEF pumping and HSEB pumping;
3. A series of horizontal acid and alkaline resistant pumping: HSDL pumping, HSDLF pumping, HSD pumping, HSDF pumping, NAC pumping, NACF pumping and NAB pumping;
4. A series of delicate filtering equipments: filter element clamp, filter clamp, trivalent chromium resinoid, star fruit filtering medium, filter paper filtering medium, activated carbon and bag-filter.

Sideline: delicate filter element, filter paper, acid and alkaline resistant filter pocket, PVC, PP plate and plumbing, titanium blue, titanium blue bag, auxiliary chemicals, active carbon and so on.

It gets patents from Taiwan and mainland