Northern Filter Media

Been in the filtration business since 1914. Manufacturers of sans and gravel. Suppliers of all related filter media.

Address：2509 Pettibone ave, Muscatine, iowa, USABusiness type：Manufacturing

AQUA PURIFICATION SYSTEMS, INC

Address：Business type：Distributor/Wholesaler

BEC Technologies Inc,

Manufacturers of HVAC gas phase filter media. Pleateble and high loft. All MERV + gas phase in one.

Address：1400 Mesa Avenue, Colorado Springs, Colorado, USABusiness type：Manufacturing

Knight Corporation

We manufacture liquid filter bags. Have been in opertion for over 30 years. Have 2 plants in the USA. We also sew leather goods or resale excess inventory

Address：10885 Fallstone, Houston, Texas, USABusiness type：Manufacturing