Located in Bengbu, Anhui, China, we are one of the most professional silicone manufacturers in China, offering a variety of silicone products, Fluro chemicals and PFPE oil worldwide. In the past twenty years, we have developed mutually profitable and long-term relationships with our clients across the world. No matter where in the world you are located, we can provide you with top-quality silicone materials, technical support and customer service.Dow Corning no longer offers DC 702, DC 704 and DC 705 for sale to the general market. We have filled the gap by offering private label 272#, 274# and 275# diffusion pump fluid chemically equivalent products in gallon containers. All are in stock for immediate delivery. SingShine phenyl methyl silicone fluid can be a good raw material of lubricants and lubricating grease, equal to DC 510, 550 and 710. Our R&D team has succeeded in developing PFPE inert vacuum pump oil equivalent to Dupont Krytox VPF 1525 and 1514, with quality better than Fomblin inert vacuum pump oil.