The W.F. McDonald Company is the sales division of M Chemical Company, Inc., which represents some of the leading manufacturers of specialty chemicals and additives.
URL: http://www.wfmcdonald.com/ in English [Translate]
Wells Plastics is a supplier of additive masterbatch to the plastic industry - range of UV, antioxidants, antimicrobial, antistatic, slip etc.
URL: http://www.wellsplastics.com in English [Translate]
One of the first professional factories in China, producing a series of hindered amine photo stabilizer and their intermediate compounds, such as GW-540 and GW-540 II photo stabilizer, and 2,2,6,6-tetramethylpiperidinol.
URL: http://www.wzsuhua.com in English [Translate]
We manufacture Pigment and Additive dispersions for Polyester Resins, Polyester compounds, Flexible PVC, PVC Compounds, Polyurethane Systems, Rubber Systems, Epoxy Resins and other user specified applications.
URL: http://www.westsenior.co.uk/ in English [Translate]
World's leading supplier of engineered products derived from diatomaceous earth and expanded perlite, natural raw materials possessing unusually light density, chemical inertness, high surface area and intricate structure.
URL: http://www.worldminerals.com/ in English [Translate]
Founded in 1991, it is a new high-tech enterprise mainly engaging in DMSIP, SIPE, MAC, MAS, E-Methyl Chlorine Propane and PET.
URL: http://www.cnwfhg.com in Chinese [Translate]
Our company mainly research & produce plastic additive-UV absorbent and light stabilizer, intermediates of medicine etc.
URL: http://www.dfchem.com in English [Translate]
