On 28 February 2024, Nanjing Comptech Composites Corporation (301591.SZ., “Comptech Composites”) successfully listed on the ChiNext Board of Shenzhen Stock Exchange, marking the first company listed on the ChiNext Board after the spring festival of 2024.  Grandall Nanjing Office worked as the issuer's legal counsel with Zhong JING, Zhuo WANG, Xi PAN and Fei YANG as key lawyers serving the case.

Established in 2001, Comptech Composites has been focusing on the development, production and sales of high-performance engineering plastic products and components. Nowadays, the company's sales market has spread over Chinese mainland, Taiwan region, Japan, South Korea, Southeast Asia, the United States and the European Union and other countries and regions. Moreover, it has built direct and stable cooperative relations with numbers of well-known companies in various industrial fields, including CommScope, Bray, Emerson, Rego, Schlumberger, China Academy of Railway Sciences Corporation Limited, CRRC Corporation Limited, Neway Valve (Suzhou) Co., Ltd, Aerosun Corporation, BYD and other leading high-end equipment manufacturing enterprises around the world.