We Zhengzhou sinco machine co., ltd can supply many kinds of handles used for ball valves, the hand can be made by casting, forging and stamping. Material can be carbon steel, Zinc alloy die casting, aluminum alloy die casting, surface can be power coating, painting, zinc plating, chromium plating etc. Available code is SW09, SW12, SW 14, SW 17, We also accept OEM orders according client�s detailed drawing. We also supply standard wrench such as Plum Blossom wrench; Solid Wrench; Dual-wrench; Plum Blossom ratchet wrench; Tail tip ratchet wrench. Regards, Ms. Ginger Lee Zhengzhou Sinco Machine Co., Ltd