We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Silicon Nitride Powder 99.9%, Si3n4 Powder, Al-Sc Master Alloys, Copper Yttrium Master Alloys,Alv Master Alloys. We sincerely welcome clients from both of those at your home and overseas to occur to barter business enterprise with us. The product will supply to all over the world, such as Europe, America, Australia,Malta, Bulgaria,Czech republic, Bahrain.As an experienced group we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship. Choose us, we always wait for your appearance!