Heyuan Broad Spectrum Biotechnology Co., Ltd.
Heyuan Broad Spectrum Biotechnology Co.and Ltd.Provide drug standards, impurity reference substances, chemical reagents, and Laboratory consumables, an innovative enterprise integrating R&D, production and sales, with customers all over the company S
Introduction
Heyuan Broad Spectrum Biotechnology Co.and Ltd.Provide drug standards, impurity reference substances, chemical reagents, and Laboratory consumables, an innovative enterprise integrating R&D, production and sales, with customers all over the company Spread all over the country, the products are exported to foreign countries, and many well-known pharmaceutical companies, R&D and testing institutions around the world The school has established a good cooperative relationship.
More Websites
Huaxin Sealing is a professional manufacturer of mechanical seals, mainly producing pump mechanical seals, corrosion-resistant pump mechanical seals, various non-standard mechanical seals, kettle mechanical seals, 212 type mechanical seals and other 
Depending on good enterprise culture, excellent management team, first-rate R&D team, advanced facilities and perfect examine devices, Nuomeng Chemical focuses on the R&D, manufacturing and selling of fine chemicals, Foaming agents, Disinfect