Wan Lai Cheng

Yungtay Engineering Co., Ltd. engages in the design, manufacture, installation, and maintenance of elevators. Its products include passenger elevators, high-speed elevators, delivery elevators, observation elevators, hospital elevators, hydraulic elevators, and freight elevators. It also offers escalators and autowalks. The company was founded on July 9, 1966 and is headquartered in Taipei, Taiwan.

Uni-Calsonic Corp. is a Taiwanese company that specializes in the manufacturing and wholesale of aluminum cooling parts, including aluminum radiators, oil coolers, and motor fans.

Glory Biotech Co., Ltd. is engaged in the development, production, and sale of Active Pharmaceutical Ingredients (APIs) and health foods from microorganism. It focused on microbial strain improvement and scale up of fermentation process, production of APIs and the intermediates of API, agriculture biological agent, animal feed ingredient, health foods ingredients, and health food finish products. It products include Functional & Composite Probiotic Powder, Mycophenolic Acid, Daptomycin, Doxorubicin, Epothilone B, Rapamycin, CMS, and GLP-1. The company was founded on October 11, 2000 and is headquartered in Chiayi, Taiwan.

Tot Biopharm Co. Ltd. engages in research and development, manufacturing and sales of new drugs. The company was founded on July 5, 2010 and is headquartered in Suzhou, China.

glac Biotech Co., Ltd. engages in the production, research, development, and sales of probiotics. It offers probiotics in the application of healthcare, food, and agriculture. The company's products include functional probiotic powders and fermented products such as yogurt and yogurt ice cream. glac Biotech was founded on July 30, 2008 and is headquartered in Tainan, Taiwan.

TPG Biologics, Inc. engages in the development of biopharmaceutical products. It offers antibody and protein drug design, cell line generation, process development, monoclonal antibody cell line similar drug products, and biological production for feasibility tests and animal studies. The company was founded on December 31, 2003 and headquartered in Taipei, Taiwan.

Yung Lien Co., Ltd. engages in sales of computers and spare parts. The company was founded on March 31, 1997 and is headquartered in Sanchung, Taiwan.

Part of Center Laboratories, Inc., Yusheng Venture Capital Co. Ltd. is an alternative investment manager.

Part of Center Laboratories, Inc., Bioengine Capital, Inc. is a Taiwanese company that focuses on investment, biotechnology, and research and development.