We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for 100nm Nano Gold Solution Au Gold Nanoparticles Water Dispersion, Infrared Absorbers, Window Film, Hardened coating,Pigmented. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation. The product will supply to all over the world, such as Europe, America, Australia,Chicago, Kenya,Slovenia, Suriname.Our company sticks to the principle of "high quality, reasonable price and timely delivery". We sincerely hope to establish good cooperative relationships with our new and old business partners from all parts of the world. We hope to work with you and serve you with our excellent goods and services. Welcome to join us!