Heavy machinery filter element Hydraulic oil filter element Pleated cartridge filter

Hydraulic system/transmission filter
For full hydraulic excavator, the hydraulic system is distributed throughout the excavator. These hydraulic components are precision machined, and they all have high requirements for the maintenance of the hydraulic system. Therefore, the quality of the hydraulic oil filter plays a vital role in the excavator.

Filter element is equivalent to human "lung and liver" on construction machinery and equipment!
The dust and impurities in air, oil, fuel and hydraulic oil can be filtered out to keep these impurities away from the engine and hydraulic pump, thus protecting the engine and hydraulic system.
The filter element of construction machinery plays an important role, and timely replacement of the filter element is more important for the machine.
In actual work, mechanical accidents often occur because users forget to replace the filter element due to negligence.

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

FAQ

1. Who are we?
We are loed in Hebei, China. We have 20 years of production experience. Since 2015, we have sold to the domestic market (40.00%), Africa (20.00%), North America (10.00%), Eastern Europe (10.00%), South America (8.00%) , Southeast Asia (7.00%), East Asia (3.00%), Western Europe (2.00%). There are about 11-50 people in our office.

2. How do we guarantee the quality?
It is always a pre-production sample before mass production;
Always perform a final inspection before shipment;

3. What can you buy from us?

Filter element, hydraulic filter, dust removal equipment, industrial air filter, dust filter cartridge, natural gas filter, oil-water separation filter, oil-gas separation filter, oil filter, fuel filter, etc.

4. Why buy from us instead of other suppliers?
Our company produces various filter elements, filter elements, filters for machinery, ships, steel plants, power plants, compressors, air compressors, dust treatment, etc., and can be customized according to customer requirements. Based in China, service

5. What services can we provide?
We provide after-sales service and technical support, we can customize various types of filters for you, or OME processing.