Cheng Chiang Hsu

Part of GrandTech C.G. Systems Inc., Grandtech (HK) is a company based in Hong Kong, Hong Kong. The Chinese company's focus is on value-added marketing concepts between manufacturers and consumers, extending successful experiences to existing Asian channel integration businesses, and creating win-win cooperation opportunities.

Part of GrandTech C.G. Systems Inc., Honlynn Corp. is a Taiwanese company that specializes in the sale and integration of printing equipment, consumables, and digital document storage protection. The company is based in New Taipei, Taiwan. With 30 years of industry knowledge and partnerships with major multifunction machine manufacturers, Honlynn has gained the trust of various public and private enterprises for their printing and copying needs. Honlynn was acquired by GrandTech C.G. Systems Inc. on July 30, 2013 for $5.30 million.

Part of GrandTech C.G. Systems Inc., Cogate Co. Ltd. develops computer system integration. The company is based in Kaohsiung City, Taiwan. Cogate Co. was acquired by Ability International Co. Ltd. on October 05, 2010.

E-Pin Optical Industrial Co., Ltd. engages in the manufacture of optical equipment. Its business scope includes production and sale of computer and peripheral equipment, electronic components, and mold. It involves in wholesale trade of precision instruments, photographic equipment, electronic materials, and mold. The company was founded by San Wei Hsu on April 18, 1979 and is headquartered in Taipei, Taiwan