جراثيم  شركات مصنعة، تجار، موردون، مزودو خدمات

Manufacturer of medical-surgical devices and biosafety technologies. Barchemicals was founded in 1984, together with its first product, Exposan RB1. And so it went for the other companies of the group, all set up to bring innovative solutions to the market that weren't there before.
A development fueled every time by the strength and competence of the organization.
From its original specialization in the swimming pool and recreational water sector, after almost 40 years Barchemicals is today identified with water treatment in general.

We are a new technology company engaging in offering green safety microbial control technologies and supplying efficient eco-friendly products of bactericides, preservatives, mildew preventives, and algaecides, etc. Our feature products include Benzisothiazolinone, Methylisothiazolinone, Isothiazolinone, Kathon biocide, Bronopol, Pyrithione series. Widely used in petrochemical, electric power and metal industrial circulating water treatment, paper industry, wood industry, paint industry, leather industry, chemical industry and metal machining liquid industries for sterilization, anti-corrosion, anti-mildew etc.
Our products are green environmental protection, the quality of the products are in the leading level in the same industry. Each product quality meet the national standard and the enterprise standard, Received high praise from domestic and foreign customers.

Shanghai ChenFei Machinery Technology Co., Ltd. is a modern science and technology joint-stock private enterprise, which is engaged in the food, fruits and vegetables, dairy products, tea and beverage etc. production line turnkey project. Due to accumulated technologies and experiences, ChenFei has developed into a professional and comprehensive machinery manufacturer and solution supplier for turnkey project overall solution based on technical developing, R&D, manufacturing, installation debugging and training.

Die RAS AG bietet ihren Kunden antimikrobielle Nanosilberadditive (agpure), leitfähige Silbernanodraht Materialien (ECOS) und wissenschaftliche Entwicklungsdienstleistungen (rent a scientist) an.
Die RAS AG wurde im Jahr 2016 gegründet, als Zusammenschluss der Unternehmen rent a scientist GmbH (wissenschaftliche Dienstleistungen seit 1995) und ras materials GmbH (Herstellung und Vertrieb von Nanomaterialien seit 2010).
Die RAS AG bietet ihren Kunden Entwicklungsdienstleistungen, Technologien und Materialien zur Schaffung technologisch basierter Produktinnovationen an.
Netzwerk Nanosilber NIA - Nanotechnology Industries Association; Cluster Nanotechnologie; Nano In Germany; BG Chemie