Alfa Chemistry as a chemical company based in USA, is focused on providing high quality products and services to the scientists around the world. We have advanced technology and professional research team. Our company also offer products and services specifically tailored for research and assay development, including products lines such as:
Perovskites Quantum Dots
Perovskites Precursors
Functional Quantum Dots
Core/shell quantum dots
Other Quantum Dots
If the products you look for are not in our catalog we would be pleased to offer our custom synthesis service. We make the custom synthesis process more efficient and cost effective while maintaining the highest standards of quality and reliability. Our trained chemists work on custom projects designed specifically for the needs of each client.
Alfa Chemistry's customers are pharmaceutical and biotechnology companies, including Pfizer, Novartis, Merck & Co., Johnson & Johnson, AstraZeneca, and Bayer. Alfa Chemistry is also a preferred partner for many universities and non-profit institutes.
Alfa Chemistry Graphene is a biotechnology company focusing on graphene materials and is the world's leading graphene producer. Our employees are committed to bringing the successful development of graphene applications for customers in more than 60 countries and regions around the world. The original intention of Alfa Chemistry is to provide the most affordable, high-quality and reproducible graphene for researchers and companies interested in exploring the potential of graphene. Through research and innovation, we provide support to customers via the following product portfolios: graphene oxide, CVD graphene film, graphene modification services, and graphene transfer services.
As a scientists-founded and scientists-driven leading biotechnological company, Creative Biogene focuses on developing high quality products and services, as well as proprietary technology to support the research in the field of basic life sciences research, biomedical development, industrial synthetic application and preclinical drug discovery.
Creative Bioarray is an innovative biotechnology company whose mission focuses on developing unique technologies that provide global scientists with high quality products and satisfactory services to facilitate the investigation of life science researches.
Welcome to Matexcel, a pioneering force in the realm of advanced materials and state-of-the-art services for both academic and industrial sectors. As an innovative leader, we specialize in the production and development of high-performance materials including chitosan, hyaluronic acid, graphene, natural extract materials, natural food additives, hydroxyapatite, collagen, bioactive ceramic, metal powder, alloy nanoparticle, biodegradable & tissue engineering materials, and much more. Our broad array of cutting-edge products is designed to meet the intricate requirements of various industries such as biotechnology, pharmaceuticals, cosmetics, food, and materials science.
Carbon Care Global is transforming the carbon raw material market by providing unparalleled efficiency, transparency, and cost-effectiveness in sourcing and delivering high-quality carbon assets, enabling businesses worldwide to achieve their decarbonization goals more economically and reliably.
Our company specializes in producing coal-based activated carbon, primarily coal-based granular activated carbon, coal-based powdered carbon, and coal-based agglomerated carbon. Located in Datong City, Shanxi Province, China—a hub for premium coal resources.
As a manufacturer, we have been supplying activated carbon to domestic and international traders for over 20 years.
We offer stable supply and high-quality activated carbon. Fast deliver in 3-7 days, with customization available per client requirements. For any inquiries, feel free to contact us anytime—we will not let you down.
Activated carbon ranks among the world's most effective adsorbent materials,
widely applied in drinking water treatment, wastewater purification, air filtration, food & beverage processing, solvent recovery, and more.
China's abundant coal resources—characterized by low sulfur, ash, and volatile matter content—are exceptionally suited for activated carbon production.
We maintain strategic partnerships with multiple local coal mines, utilizing premium Jurassic-era coal sources
to establish a solid foundation for producing and developing high-quality activated carbon.
Our company specializes in producing coal-based activated carbon, primarily coal-based granular activated carbon, coal-based powdered carbon, and coal-based agglomerated carbon. Located in Datong City, Shanxi Province, China—a hub for premium coal resources.
As a manufacturer, we have been supplying activated carbon to domestic and international traders for over 20 years.
We offer stable supply and high-quality activated carbon. Fast deliver in 3-7 days, with customization available per client requirements. For any inquiries, feel free to contact us anytime—we will not let you down.
Centerway Steel is an international steel exporter specializing in high-quality steel pipes and other steel products for construction, infrastructure, and industrial applications. Committed to durability, reliability, and sustainability, Centerway Steel partners with clients worldwide to deliver solutions that meet the highest standards while supporting global environmental initiatives.
Hunan Standard Steel Co., Ltd(HSCO) is a leading manufacturer and distributor of seamless steel pipe, welded steel pipe, OCTG products and fittings. We supply first-step processing, semi-finished parts and finished parts to help our clients meet fabrication requirements beyond their capacity or to improve operations by moving forward the pre-production processing.
Custom-made
We use the advanced tools and technology to meet the varied requirements of pipes and tubes for the food processing industry, chemical industry, brewing industry, the pharmaceutical industry, cement industry, oil & gas industry, refineries, and water desalination.
Quality advantages
This was achieved by introduction of the unique equipment as well as the latest methods of quality control and testing of the manufactured pipe products. Modern pipe-rolling facilities, powerful technology base and highly qualified personnel make Hunan Standard Steel competitive on equal terms with the worlds recognized leading brands.For more,visit: https://www.hu-steel.com