Company Description
Zhoushan Zhongchen Imp. & Exp. Co., Ltd. is located in Zhoushan Island, Zhejiang Province, across with Haitian Buddhist Putuo Mountain and Sea, also close to Ningbo, Hangzhou and Shanghai, enjoying very convenient transportation. We are specialized in researching, designing and manufacturing high precise screws arbor, barrel, gray iron, SG iron, chair, food machinery, and other machinery assembly parts.
We have passed ISO9001 and ISO2000 international quality system certifications. We adopt fine alloy steel 38CrMoAIA to manufacture products after quenched and tempered at high temperature, making the chemical composition, azotized, and precisely grinded. Our screw arbor with high temperature and high speed which adopts two-phase stainless steel, thermal-alloy, Ni60 or sprays cemented carbide powder, is featured by longevity of service, abrasion and corrosion resistance, etc. Key abilities, quality of service and committed professionalism are our spirits.
Our products are exported to many countries and regions all over the world, especially North America, South America, Southeast Asia, the Middle East, and Western Europe and so on, enjoying a good reputation among our customers.