Development History


  • The company was established in 1984, specializing in die casting and precision machining of aluminum alloy parts for computer hard disk drive arms. Later, it became one of the subsidiaries of Santai Industrial Co., Ltd. in 1992 and belongs to "Shouchang Technology Group Co., Ltd." One of the subordinate enterprises; due to the group's development strategy, the company left the group in July 2010 and became an independent Hong Kong-owned enterprise.
  • In 2003, the company's production business was transformed into various zinc/aluminum alloy parts die-casting and precision machining. The application scope of the products includes power tools, advanced household appliances, communication systems, electronic motor accessories, medical accessories, new energy, automobile parts, etc.
  • In order to meet the requirements of the product, more post-processing procedures have been developed, including polishing, spraying, dusting, anodizing, and non-electrodeposited nickel.
  • In order to meet the market demand in Mainland China, the company group established a wholly-owned enterprise "Hopchang Industrial (Dongguan) Co., Ltd." in October 2008 to meet the business needs of both export and domestic sales.