Surface treatment processes play a crucial role in enhancing the quality and durability of various products. Whether it is improving corrosion resistance, enhancing adhesion, or increasing wear resistance, surface treatment is a critical step in many industries. One key aspect of optimizing surface
Heavy duty roller chains play a crucial role in ensuring the durability and smooth operation of heavy transmission machineries. These chains are specifically designed to withstand high loads, extreme temperatures, and harsh operating conditions. In this article, we will explore the basics of heavy d
When it comes to heavy transmission applications, selecting the right heavy-duty roller chains is crucial for ensuring optimal performance and durability. These chains play a vital role in industries such as construction, mining, and manufacturing, where heavy loads and intense conditions are common
Roller chains have long been a staple in driving machineries, and their importance cannot be overstated. However, with the advent of advanced technology and the ever-evolving needs of industries, roller chain technology has undergone significant advancements. The future of roller chains looks promis
In 2003 after the restructuring of the Hangzhou Dunpai chain Co. Ltd. in East China chain group gained new vitality, this relies on the East chain group platform of innovation of science and technology and advanced management ideas, and constantly develop a variety of special chain, at home and abro
Continuous improvement, constant innovation, to meet customer demand, is our commitment to you as in the past, care, support, trust Hangzhou Dunpai chain Limited and" Dunpai chain"!
Donghua chain group Hangzhou Dunpai chain the predecessor of limited company Hangzhou chain factory founded in 1951. More than 60 years, 60 years of history, after Hang Lian generations to carve, once created a glorious history. Enterprise was awarded the "five one" labor certificate of merit, "the
Hangzhou Dunpai Chain Group Co.,Ltd is now the East Dunpai chain chain group" East chain"," Dunpai chain"," self-improvement chain" one of the three major brands, have the right to operate the enterprise stand on one's own, preliminary already formed the export value of 60000000 yuan, total production value 1.5 the size of hospitals.
