Zhejiang Keerbo Hydraulic Co., Ltd. Is a high-tech enterprise, has
two subsidiary companies and a branch: Xuzhou Dingyuan Machinery
Co,. Ltd., Jiangxi Keerbo Hydraulic Co,. Ltd. and Chengdu Branch,
founded in 1989, Keerbo is one of the largest-scale manufacturer in
China which produce hydraulic hose assemblies, hydraulic hose
fittings and adapters, as well as the agent for related fluid joint
products. The two fluid joint production base covers an area of
120,000 m2, located in Yuhuan Zhejiang and Yichun Jiangxi. Totally
annual output of 3 million hydraulic hose assemblies, 80 million of
hydraulic fittings. The main clients are Sany Group, LiuGong,
Caterpillar, XuGong (XCMG), Yuchai, Sunward, Chenggong, Shantui and
other famous machinery factories in China. We export to more than
30 countries and districts including Europe, America, Australia,
Asia and Africa.
With the idea of High level starting, High investment, Make
unremitting endeavor for the localized production of core hydraulic
parts for excavator, Keerbo Pump & Valve department was brought
into being in March 2007. It dedicate to research develop and
manufacture hydraulic multiple control valves and hydraulic piston
pumps for excavator hydraulic dynamic system and control system. In
2008, pilot valve was produced in batches and supplied to many
famous machinery factories, starting from 2009, the 22 ton series
of excavator hydraulic multiple control valve and hydraulic piston
pump has passed the quarry working condition test and been verified
14 months more than 2000 hours with good running and fluent motion,
then 22 ton series of valve and pump was supplied to market in
batches.
Company has passed ISO9001 quality management system certification
in 2000, and obtained the hydraulic hoses and hose assemblies
national license in 2006. Passed ISO14000 environmental management
system and ISO18000 occupational health and safety management
system certification in 2009. Government awards Keerbo brand with
famous brand product and trademarks yearly. We can outshine in the
market which is full of fierce competition, relying on the untiring
endeavor of pursue the excellent quality and the competitive
advantage of specialization and larger-scale. The staff of Keerbo,
with the belief of "Sincerity Create Success, Cooperation Achieve
Value ", strive for contributing to the development of fluid
transmission and control system.
One Steel Wire Braid Hose (EN 853 1SN)
