ruby nozzle_Woodworking Machinery_Construction Tools & Machinery_Construction & Real Estate_Sell_GlobalHardwares.com

ruby nozzle:the product is made of stainless steel and ruby by precise processing and combination. the rigidity of ruby is above than the level 9 and is just less than that of diamond. it is a single crystal and can be made with high brightness and cleanness. it can effectively protect paint film and long-term continual work to ensure the high insulation of wire coil suffers no hurt.