Production, research, development and sales of rubber hose assemblies and fluid connectors such as Litong hydraulic hoses and industrial hoses

Letone products are widely apply to areas like construction machinery, agricultural machinery, oil and gas, construction, steel, chemical, power generation, mining, railway, shipbuilding, food and beverage processing, etc. Letone has obtained the Safety Certificate of Approval for Mining Products, certificate of MSHA, API Product Certificates (API 16C and API 7K), ABS Product Certificate (Drilling Equipment and Flexible Wire Braided Rubber Hose Assembly), Lloyd’s Fire Test Certificate and meets the requirements of quality management systems such as API Q1, GJB 9001C-2017, IATF16949:2016, GB/T ISO9001:2016 (DNV) etc. Letone also holds the environment management system international certification issued by IMS (comply with GB/T 24001-2016 standard) and Laboratory Accreditation Certificate issued by CNAS.

HYDRAULIC HOSE

Letone hydraulic hose meets various general standards such as SAE, DIN, ISO, GB, MSHA, MT, etc., its various types of high, medium and low pressure products are suitable for the manufacture and maintenance of construction machinery, agricultural machinery, coal mining machinery, high-speed rail cars, etc. to meet the needs of high-performance hose users. The product design of Letone steel wire braided rubber hose LT681 (SAE 100RAT / EN853 SN) has been approved by ABS (the American Bureau of Shipping) and meets the needs of marine equipment...

INDUSTRIAL HOSE

Big size (up to 12"), ultra-abrasion, high/low temperature and corrosion resistant, and multiple length choices, Letone industrial hose are ideal for industries like construction, chemical, bulk material delivery, steel mills, oil & gas, machinery and equipment manufacturing, high pressure cleaning, F&B and applications of extremely working environment. ..

PETROLEUM DRILLING HOSE

With the API Specification Q1 issued by the American Petroleum Institution, Letone also obtained the certificate of Authority to use the Official API Monogram of API 7K and API 16C, certificate of Product Design Assessment, Manufacture Assessment and ABS type Approval issued by American Bureau of Shipping (API 7K & API 16C). Featured as high pressure, full flow, lightweight and long service life, Letone petroleum drilling hoses are widely used in inland and offshore petroleum drilling projects. ..

Rubber Compound and Rubber-plastic Sealing Product

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...

PRODUCTS CENTER

HYDRAULIC HOSE

INDUSTRIAL HOSE

PETROLEUM DRILLING HOSE

Rubber Compound and Rubber-plastic Sealing Product