Beijing Beihua Kaiyuan Chemical Co., Ltd. was established in January 2003 and is the exclusive operator and service provider of Beihua brand reagents authorized by Beijing Chemical Factory Co., Ltd. In June 2020, Beijing Chemical Factory Co., Ltd. and Beijing Tongguang Fine Chemical Company joined forces to complement each other's advantages and jointly invested in the establishment, with a registered capital of 20 million yuan. The company adheres to the business and development philosophy of "surviving by quality and developing by variety", and takes the mission of "protecting the intellectual property rights of Beihua Reagent brand and basic rights and interests, and providing customers with high-quality products and satisfactory services" to give full play to Beihua The company's advantages in production technology, production equipment, quality control, product research and development, and warehousing and logistics are characterized by operating high-quality reagent products, creating a new image of Beihua Reagent.

Beihua Kaiyuan's products are mainly "Beihua Brand" chemical reagents and 502 glues, among which "Beihua Brand" chemical reagents include general reagents, benchmark reagents, standard solutions, three types of reagents, HPLC reagents, teaching reagents, customized reagents, etc. , and at the same time, operates imported reagents and has experience in developing more than 5,000 reagent varieties; 502 adhesive is a highly recognized product in the industry. It introduces advanced Japanese technology and equipment production, and can optimize and adjust the formula and performance according to customer needs.