RF TANK MOUNTED RETURN FILTER SERIES​:

RF-60*3Y;RF-60*5Y;RF-60*10Y;RF-60*20Y;RF-60*30Y;

RF-60*3C;RF-60*5C;RF-60*10C;RF-60*20C;RF-60*30C;

RF-110*3Y;RF-110*5Y;RF-110*10Y;RF-110*20Y;RF-110*30Y;

RF-110*3C;RF-110*5C;RF-110*10C;RF-110*20C;RF-110*30C;

RF-160*3Y;RF-160*5Y;RF-160*10Y;RF-160*20Y;RF-160*30Y;

RF-160*3C;RF-160*5C;RF-160*10C;RF-160*20C;RF-160*30C;

RF-240*3Y;RF-240*5Y;RF-240*10Y;RF-240*20Y;RF-240*30Y;

RF-240*3C;RF-240*5C;RF-240*10C;RF-240*20C;RF-240*30C;

RF-330*3Y;RF-330*5Y;RF-330*10Y;RF-330*20Y;RF-330*30Y;

RF-330*3C;RF-330*5C;RF-330*10C;RF-330*20C;RF-330*30C;

RF-500*3Y;RF-500*5Y;RF-500*10Y;RF-500*20Y;RF-500*30Y;

RF-500*3C;RF-500*5C;RF-500*10C;RF-500*20C;RF-500*30C;

RF-660*3Y;RF-660*5Y;RF-660*10Y;RF-660*20Y;RF-660*30Y;

RF-660*3C;RF-660*5C;RF-660*10C;RF-660*20C;RF-660*30C;

RF-850*3Y;RF-850*5Y;RF-850*10Y;RF-850*20Y;RF-850*30Y;

RF-850*3C;RF-850*5C;RF-850*10C;RF-850*20C;RF-850*30C;

RF-950*3Y;RF-950*5Y;RF-950*10Y;RF-950*20Y;RF-950*30Y;

RF-950*3C;RF-950*5C;RF-950*10C;RF-950*20C;RF-950*30C;

RF-1300*3Y;RF-1300*5Y;RF-1300*10Y;RF-1300*20Y;RF-1300*30Y;

RF-1300*3C;RF-1300*5C;RF-1300*10C;RF-1300*20C;RF-1300*30C;

Company Profile

Kainuosen Environmental Technoiogy (Langfang) Co.,Ltd. Founded in 1995,The production base is loed in the North China Industrial Zone.We are loed in the economic coverage areas of Beijing, Tianjin, and Hebei, close to sea ports such as Tianjin Port, Qingdao Port, Weihai Port, and Qinhuangdao Port.It is only 15 kilometers away from Beijing Daxing International Airport, with superior geographical loion and convenient transportation.

Our company is a comprehensive high-tech enterprise integrating R&D, design, production, maintenance, sales and after-sales service. It is based in China and serves the world.

Our company produces all kinds of filter elements, cartridges and filters used in machinery, automobiles, ships, steel mills, power plants, mines, pumps, compressors, air compressors, dust treatment, water treatment, etc.

Products include air filters, oil filters, fuel filters, hydraulic oil filters, oil and gas separation filters, oil-water separation filters, coalescing separation filters, industrial air filters, dust filters, stainless steel filters, vacuum pump filters , Oil filter, concrete mixing plant large pulse dust filter, dust filter cartridge and other types, thousands of different specifiions series of filters, instead of brand filters, and can be customized according to customer requirements, support OME processing and production.

Focus on creating a filter brand and commit to the future of clean industry. We have a large number of technical elites, and we represent quality, focus and integrity. We are a supplier of industrial filtration solutions. We are Kainuoson.

Our Factory

Packing & Delivery

All products support customization, OME production.

FAQ

1. who are we?
We are based in Hebei, China, start from 2018,sell to Domestic Market(40.00%),Africa(20.00%),North America(10.00%),Eastern Europe(10.00%),South America(8.00%),Southeast Asia(7.00%),Eastern Asia(3.00%),Western Europe(2.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Filter element,Hydraulic filter,Dust removal equipment,Dust filter,Dust filter cartridge

4. why should you buy from us not from other suppliers?
Our company produces various filter elements, filter cartridges and filters for machinery, ships, steel plants, power plants, compressors, air compressors, dust treatment, etc., and can be customized according to customer requirements. Based on China, serv

5. what services can we provide?
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