Yantai Haiweier Machinery Parts Co., Ltd., was established in 2009, is an enterprise integrating R & D, production and sales. At present, the plant covers an area of 12000 square meters and has advanced production equipment and supporting facilities. The main products include change valve, seal retainer, accumulator,upper bush，lower bush，pin，flange, valve adjuster and other Crushing hammer fittings. The product models are complete, and the brands are divided into series series such as GB series, SOOSAN series, Furukawa series, HANWOO series, etc. Haiweier has an independent R & D technical team, advanced production technology and rigorous management process, which makes Haiweier a benchmark in the Crushing hammer fittings industry. The special change valve and seal retainer for crushing hammer is explored and developed by Haiweier adopt special materials and unique heat treatment technology to ensure the wear resistance of the product, strengthen the strike force, prolong the service life, and the accumulator has stable quality and strong strike force! Moreover, with years of production and sales experience and rapid market judgment, Haiweier has accumulated agents and dealers at home and abroad, and is also a supplier of  crushing hammer manufacturers. Haiweier uses quality as credit and service as reputation to win market recognition!

At the same time, Haiweier also focuses on sealing products such as breaker oil seals and cups, and has gained recognition of the market and respect of the industry. Now Haiweier is acting South Korea YBS, Parker, BKS, NOK. Also it is the distributor of Fietz of Germany, and has accumulated many years of experience in supporting manufacturers. The sealing series have stable quality and strong professionalism. Haiweier has established long-term supply cooperation relationships with many domestic crushing hammer manufacturers!

We are willing to turn quality into your trust and specialization into your harvest. As an old saying goes: Faith can move mountains. Sets of accessories that embody the wisdom and sweat of the Haiweier people, will help you to exert unlimited power in the tide of development!