Jui Chang Lin

Sunsino Ventures Group is a venture capital firm. The company was founded in December 1993 and is headquartered in Taipei, Taiwan.

Part of Taiwan Fu Hsing Industrial Co., Ltd., Fu Hsing Industrial (Shanghai) Co., Ltd. engages in the production of door hardware, door locks, and door closers. The private company is based in Shanghai, China.

MAP Technology Holdings Ltd. operates as an investment holding company. It is an integrated data storage service provider. The company's principal activity are categorized into four broad business divisions as follows: manufacture and sale of precision stamping products; manufacture and sale of die-cut components; plastic injection moulding and mould design and fabrication; and provision of EMS solutions. The firm was founded in 2004 and is headquartered in Singapore.

Tong Hsing Enterprise Co. sells chemical products. The private company is based in Taipei, Taiwan.

Part of Taiwan Fu Hsing Industrial Co., Ltd., Fu Hsing Americas, Inc. is a private company that retails locks. The company is based in Suwanee, GA.

Ingersoll-Rand Fu Hsing Ltd. is a Chinese company that manufactures and supplies handle sets. The private company is based in Hong Kong, Hong Kong.

Fortress Industrial Co.,Ltd. The private company was founded in 2012 and is based in Changhua, Taiwan. is a manufacturer of security door closers and other door control products. The Taiwanese company's range of products includes certified cam action door closers, floor springs, and transom closers. Customers can contact Fortress for more information on their door control products to meet their fire safety needs.

Sunion Telecom (Int'l) Ltd. is an Apple Premium Reseller based in Hong Kong, Hong Kong. The Chinese company offers a wide range of Apple products and accessories, all of which are covered by comprehensive warranty.