Professional Custom Filtration Solution Provider

Lianda Filter

Your Reliable Filtration Solution Partner

Hebei Lianda Filter Equipment Co., Ltd. was founded in 1998. The company introduces foreign advanced production and testing equipment, production technology and technology, and adopts world-class quality filter materials as the main filter material, specializing in the production of porous metal sintered materials and filter elements. (Melt filter, sintered mesh filter, filter disc, filter and other industrial filters such as air filter, water filter, oil filter), filter and filter system assembly.

Products are widely used in petroleum, chemical, chemical fiber, aviation, aerospace, nuclear industry, pharmaceutical, metallurgy, electric power, water treatment, food and beverage, coal chemical and other industries


The company relies on Beijing Aerospace Power Research Institute, Sinopec Engineering Design Institute, Beijing Iron and Steel Research Institute and other research institutes to initially form a production situation from raw materials, finished products to filtration system assemblies. He has participated in supporting projects of national key projects such as aviation, aerospace, nuclear industry and petrochemical industry. In recent years, the company has continuously improved its internal management and established a sound quality management system to enable the company to maintain its leading position in product quality and service quality competition.

Rich Production Experience

High-Performance Filtration Solutions


Company established

36 +

Export countries

Lianda Filter
Lianda Filter
Lianda Filter
Lianda Filter
Lianda Filter
Lianda Filter

Company Histroy

20+ years of experience and development in sintered wire mesh and metal filter


Founded in Anping, starting the fabrication of metal filter products for polymer melt filtration.


Approved by Sinopec as a member of its spare parts sourcing network.


Entitled as enterprise to import and export directly by government authority.


Obtained ISO9001 certificate.


Registered with the name of Hebei Lianda Filter Equipment Co., Ltd.


Establish joint venture Hebei Sinter Filter Technic Co., Ltd. with Taiwan company Chemineer International Corp., and started to produce multi-layer sintered wire mesh.


Awarded as High-Tec enterprise.


Become the first-grade resourcing market member of SINOPEC.


Establish Hebei Haimin Chemical Machinery Technology Co., Ltd.


Sintering furnace No.2 in commission, sintered wire mesh up to size 1200*1200mm.


Sintering furnace No.3 in commission, sintered wire mesh up to size 1500*1200mm.


Cooperated with China’s top one walnut beverage company Yangyuan, started serving the beverage industry.


Move to new factory site, covering 66,666 square meters. Sintering furnace No.4 and No.5 in commission.


Supply first ballast water filter screen to BWTS supplier, entering the marine filter field.


Develop and produce Hastelloy C276 / C22 sintered wire mesh.


Supply sintered mesh filter disc for large scale chromatography column.


Annual turnover doubled, the highest increase in history.