Room 1502, No.1 Longju Rd., Pudong, Shanghai, China Shanghai, Shanghai
Shanghai Yaoshuai Commercial Development Co., Ltd. is a modernized company integrating R&D, production and sales of special steel, which specialized in R&D hadfield steel. In early 2002, with great efforts professional technical personnel our by using the ...
high manganese steel plate, manganese steel plate, X120Mn12 manganese steel plate, hadfield steel plate