Guangzhou Longhuilong Filter Co., Ltd.

Guangzhou Longhuilong Filter Co., Ltd. is a subsidiary of Huilong Filtration Group (HL Filter). During more than 20 years, HL Filter has progressed to a leading brand in the field of liquid filtration systems. Huilong Filtration Group includes Guangzhou Longhuilong Filter Co., Ltd., Guangzhou Aikang Filter Facility Co., Ltd. and Suzhou Huilong Purifying Filter Co., Ltd. Both of Guangzhou Longhuilong Filter Co., Ltd. and Suzhou Huilong Purifying Filter Co., Ltd. are ISO9001 certified for manufacturing liquid filter series, including filter vessels, filter bags, filter cartridges and filter accessories. Guangzhou Aikang Filter Facility Co., Ltd. is specializes in air filter series, such as primary efficiency filter, secondary efficiency filter and HEPA filter. As the development of our company, HL Filter has become one of the largest manufacturers of liquid filtration systems (filter bags, filter vessels, filter cartridges) in China. We have more than 1,000 customers in China. We ...