Wei Zhang

Beijing Watchdata Co., Ltd. provides security solutions for electronic transactions and data critical e-commerce activities. It offers services for telecom, finance, transportation, social security, government, retail, public utilities and other industries. The company was founded in 1994 and is headquartered in Beijing, China.

JAFCO Investment (Hong Kong) Ltd. is a private equity and venture capital firm based in Hong Kong. They are a wholly-owned subsidiary of JAFCO Investment (Asia Pacific) Ltd. whose parent firm is Tokyo-headquartered JAFCO Co., Ltd. (TSE: 8595). Other JAFCO offices are located in Singapore, Taipei and Seoul. JAFCO Hong Kong invests in unlisted companies from initial investment to IPO.

KPCB (China) Advisory Co. Ltd.(KPCB China Advisory) is a Private Equity/Venture Capital firm, a subsidiary of Kleiner Perkins Caufield & Byers LLC founded in 2006 by Tina Ju. The firm is headquartered in Shanghai.

TDF Capital LLC (TDF-C) is a regional venture capital firm established in 2000 and based in Shanghai. TDF-C was formerly known as Venture TDF China LLC and was set up as the Chinese office of Venture TDF Pte Ltd., a global private equity investment firm headquartered in Singapore. TDF-C manages the TDF China Fund series. In 2007 the firm established a strategic alliance with the US-based venture capital firm KPBC-Kleiner Perkins Caufield & Byers, one of their key investors. TDF-C's corporate culture combines local expertise and network with an understanding of global trends.

Shanghai Yidong Advertising Co., Ltd. provides mobile media and advertising services. The firm offers MadSolutions, which include mobile marketing solutions and campaign management services. Its MadSolutions operates an interactive messaging platform, as well as involves in building, designing, and optimizing mobile phone WAP sites for corporations and campaigns. The company was founded in 2006 by Joshua Maa and is headquartered in Shanghai, China.

Jiangxi Tianren Ecology Co., Ltd. is a holding company that manufactures biopesticides. The firm engages in the research, development, production, and sales of fungus-based pesiticides. The company was founded by Xiao Wen Liang in 2002, and is headquartered in Ji'an, China.

Universtar Science & Technology (Shenzhen) Co., Ltd. was established in March 2002. Universtar has been committed to developing world leading environmental monitoring products and monitoring platform, environmental pollution treatment technologies and water ecological restoration techniques contracting high-tech environmental protection treatment projects, Universtar has been committed to developing the environmental pollution treatment facilities operations, water information management business. Researching energy saving & emission reduction technology to spread and adapt mode of economic development of ecological civilization. In the field of environmental monitoring business, Universtar provides a comprehensive series of environmental monitoring and emergency command systems to government, including online monitoring system of wastewater, water quality, flue gas, air quality, haze, oil fume, environmental noise, flash flood early warning, water conservancy automation and tap water pipe network, and management of environmental monitoring systems' information, wastewater treatment facilities operating efficiency, desulfurization efficiency. In the field of environmental treatment business, Universtar has advanced technology, completed qualification and independent intellectual property rights of desulfu rization, denitrification, exhaust gas, wastewater, solid waste, and established a professional team which integrates management, R&D, design, manufacture, construction and commissioning, it has experience and ability to undertake large construction projects. In the field of operation service business, Universtar carries out third-party operations of environmental online monitoring system on a national scale, and makes full use of technology development in environment online monitoring system and deep-level maintenance capabilities. The company can operate both its own equipment and equipment from other companies very well to ensure the environment online monitoring system can provide stable, accurate, and timely monitoring data. Universtar also provide operation services in environmental pollution treatment facilities like domestic sewage, industrial waste water, dust removal and desulfurization, industrial emissions, and solid waste.

Power Capital Co Ltd is a Private Equity/Venture Capital firm founded in 1999 by Wang Xiao Bin. The firm is headquartered in Xiamen, China.

Part of Tang Energy LLC, Tang Wind Energy (Hong Kong) Ltd. is an investment holding Chinese company. The company is based in Hong Kong, Hong Kong.

PVNext Corp. manufactures electronic components. It offers copper, indium, gallium, and selenium photovoltaic solar modules. The company is headquartered in Hsinchu, Taiwan.

Jolimark Information Technology Ltd is a commercial peripheral provider that specializes in creating national brands. Jolimark is based in Jiangmen, China. Jolimark offers a complete range of commercial dot matrix printers, including micro printers and various models of products with different specifications such as 80 columns and 136 columns of flat push and drum printers. The Chinese company provides complete solutions for twelve gold applications and commercial offices. The private company was founded in 2000 and has since been committed to becoming one of China's most powerful commercial peripheral providers.

Kleiner Perkins Caufield & Byers China is a venture capital and investment advisory firm based in Beijing, China.

Jade Value Acquisition Corp. is a blank check company, which engages in seeking a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or similar business combination with one or more businesses. The company was founded on April 9, 2021 and is headquartered in Beijing, China.