We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for anhydrous isopropyl alcohol, POLY(TRIOXANE) , zar oil based polyurethane , paraformaldehyde 15710 ,propylene glycol coolant . We welcome new and old customers from all walks of life to contact us for future business relationships and achieve mutual success! The product will supply to all over the world, such as Europe, America, Australia,Maldives , Naples ,Pretoria , Malaysia .We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.