Letone has independently developed, designed and manufactured rubber compounds for more than 10 years. It has an experienced technical team, complete production and experimental equipment and a good reputation in the industry. Letone is now cooperating with the German-owned Shifa (Shanghai) Hydraulic Technology Co., Ltd. to manufacture and sell rubber compounds and sealing products. The products have both Chinese and Western technical advantages, stable quality and excellent performance.

Rubber Compound

Rubber compound is an important raw material for hose products and sealing products, and is the cornerstone of product quality for rubber products manufacturers. According to the user’s different performance requirements for rubber compounds, Litong provides professional customized NR (Natural Rubber), SBR (Styrene Butadiene Rubber), EPDM (Ethylene Propylene Diene Rubber), NBR (Nitrile Rubber), HNBR (Hydrogenated Nitrile Rubber), CR (Chloroprene Rubber) and other high-performance rubber compounds and related technical services...

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Food Grade Rubber Compound

The company food-grade rubber compound conforms to FDA inspection standards and has the characteristics of non-toxic, colorless and odorless. The product's temperature, wear resistance, adhesion and other properties can be customized according to user needs...

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Gasket for Plate Heat Exchanger

The company’s plate heat exchanger gaskets have a variety of models, good sealing performance and long service life. They can be exchanged with plates produced by brands such as Alfa Laval, Tranter, and Thermowave. Heater is used together...

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Rubber Soft Connection

Rubber joints are widely used in metallurgy, petrochemical, electric power, energy, transportation, chemical, construction, cement, urban heating and other fields. According to the needs of the medium and environment, the company rubber compensator can be customized with various characteristics such as acid resistance, alkali resistance, oil resistance, heat resistance, and corrosion resistance. It has the characteristics of good sealing, light weight, and long life...

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