Ching Keung Poon

Guardian Fire Engineers & Consultants Ltd. engages in the provision of engineering services. Its services include fire installation and design, fire engineering, plumbing engineering, drainage engineering, air condition, and electrical system. The company was founded on August 1,1972and is headquartered in Hong Kong.

Guardian Engineering Ltd. provides engineering services. The company was founded on May 15, 2000 and is headquartered in Hong Kong.

Liquidation World, Inc. provides consumer merchandise liquidation services. The company solves asset recovery problems in a professional manner for the financial services industry, insurance companies, manufacturers, wholesalers and other organizations. It offers services which include the retail liquidation of consumer merchandise through 96 outlets across North America as well as store-closure sales management. The company was founded on December 4, 1986 and is headquartered in Brantford, Canada.

Part of Performance Food Group Co., Core-Mark Distributors, Inc. is a company that distributes packaged consumer products to the convenience retail industry. The company is based in Atlanta, GA.