Stainless steel screw:uses special stainless steel.Main ingredients:Cr、Mo、Ni;using whole quenching + overall hardening treatment.stainless steel screw product PC/PMMA/PET plastic and U-PVC corrosive the plastics.
Address: Huarong Road, Longhua New District,
TEL:+86 0755-27659818 +86 0755-27659862
Customer Service Hotline:+86 0755-89814333
Technical Support:13612900058
Company Fax:+86 0755-27659669
E-mail:jysjj@139.com
company website:www.jysjj.net
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