Aluminum, brass alloy, stainless steel, carbon steel ,alloy steel,,ductile Iron,grey iron, etc,according to customer drawings and specifications.
Silica Sol casting ,composite casting, soluble glass casting, sand casting, gravity casting, permanent mold casting, high pressure die casting, low pressure die casting, ect.
turning , milling, drilling, grinding, threading, CNC machining, etc.
sand blasting, shot/ bead blasting, polishing, plating, acid treatment, anodizing, painting, powder coating,passivating,electropolishing ect.
Qingzhou Dasen Machinery Co., Ltd.
China ISO 9001, ANSI/ESD...more