... treatmentpowder coating, painting, spraying, galvanization7standardJIS, ANSI, DIN, BS, GB OEM and Customized Service.Quality guarantee• Chemical checking• NDE after rough machining ... document• Full Q.A document as per client request.Packing and Shipping• standard export package(carton/wooden case/pallet)• accept FOB ... hesitate to contact me on export(at)adzz(dot)cnFrank speed reducer shell