1.Stainless Steel Spider Fitting 2.OEM/ODM services 3.beautiful appearance 4.316SS or 304SS,antirust,durable,high quality 180degree Spider Fitting two waysJinan Aoshang Trading Co ,Ltd. is an integrative supplier in mould design, investment casting, polishing and precision machining. We are specialized in the products made of stainless steel, carbon steel, alloy steel etc. We have established the ...