Guangzhou Baoliangde Plastic Technology Co., Ltd. (referred to as "Baoliangde") was established in May 2007, located in Wan'an Industrial Park, Lanhe Town, Nansha District, Guangzhou, China. At its inception, it was an enterprise founded by returning international students. It has now developed into a well-known enterprise in the domestic color masterbatch industry. Baoliangde Company is a high-tech enterprise that integrates research and development, production, and sales of new plastic color masterbatches and functional masterbatches. Since its establishment, the company has been recognized as a private technology enterprise in Guangzhou, a city level research and development center in Guangzhou, a provincial-level engineering and technology center in Guangdong Province, a national high-tech enterprise, and a specialized, refined, special, and new small and medium-sized enterprise in Guangdong Province. Obtained the Science and Technology Innovation Fund from Guangdong Province and Guangzhou Municipal Science and Technology Innovation Commission, and passed the ISO9001-2015 Quality Management System and Integrated Management System Certification.