Ji Yi Weng

DAC Semiconductor, Inc. provides fabless semiconductor products for 3G multi-mode handsets. It also develops radio frequency integrated circuits and modules for mobile handsets. The company was founded by Lei Fu on January 11, 2007 and is headquartered in Los Gatos, CA.

Giant Oak Acquisition Corp. operates as a blank check company. It is engaged in effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination. The company was founded on May 8, 2018 and is headquartered in New York, NY.

MEMSIC, Inc. supplies inertial sensors systems, sensor components and wireless sensors. It provides advanced semiconductor sensors and multi-sensor system solutions based on micro-electromechanical systems technology and sophisticated integration technologies in both the IC level and module level. The company was founded by Yang Zhao in 1999 and is headquartered in Andover, MA.

Part of GMEMS Technologies, Inc., the American company produces micro-electromechanical system sensors and products.

EM4, Inc. designs, develops and manufactures state-of-the-art, ruggedized, optoelectronic component. It offers commercial-off-the-shelf optoelectronic modules and unique optoelectronic design and manufacturing services. The company was founded by Alexander Rosiewicz, Basil Garabet and Markus Renlund in 2001 and is headquartered in Bedford, MA.

Finisar Shanghai, Inc. specializes in manufacture of semiconductors and related devices. The company is headquartered in Shanghai, China.

Netvirta, Inc. is a leading fit technology provider for medical, retail, and sports equipment brands. The American company offers precision 3D scanning to help customers order the right size. Netvirta has created the world's only FDA-cleared scanning app, which helps clinicians scan medical patients to create custom-fit orthotics and prosthetics. The private company works with big names in retail, sporting equipment, and medical industries, including Wolverine Worldwide, Riddell, Orthoamerica, Tecnica, and Evo.com. In 2019, Netvirta released Verifyt® to help apparel and footwear brands reduce returns and improve customer satisfaction and loyalty with personalized size recommendations.

MMI Planning & Engineering Institute IX Co., Ltd. engages in the provision of overall solutions for automotive engineering. It offers intelligent factory EPC, intelligent equipment comprehensive solutions, consultation, and design services. The company was founded on November 26, 1987 and is headquartered in Changchun, China.

Shanghai Yunli Information Technology Co. , Ltd. engages in the development and application of industry solutions in the enterprise SaaS (cloud computing software service). Its business covers supply chain information collaboration and value-added tax invoice management cloud platform solution. Its corporate finance and taxation service products include supply chain settlement coordination, national centralized tax declaration and tax analysis, VAT invoice management, and electronic invoice issuance service platform. The company was founded by Yun Wu and Yang Bai on June 9, 2015 and is headquartered in Shanghai, China.

800APPs (Babaike) Software Technologies Co., Ltd. provides software development and application services. It delivers end-to-end CRM solutions that are affordable, practical, and easy to deploy. The firm also provides OA, SCM, DRP, HR, call center, POS service and other BIS consulting services. The company was founded by Zhi Li and Yu Qi Li in June 2004 and is headquartered in Beijing, China.

Peking University provides post-secondary education services. It offers undergraduate and graduate courses. It provides courses such as basic and applied sciences, social sciences and the humanities, sciences of medicine, management, and education. The company was founded by JiaNai Sun in 1898 and is headquartered in Beijing, China.