本公司生产的球墨铸铁井盖、井圈、沟渠格栅及箅子具有以下优点: The Ductile Cast iron Manhole Covers and frames and gully and grate which are produced by our company with below advantages: ----安全防盗Security,prevent the cover being stolen ...
Come From Hebei BeiSai Metal Products Co.,LTD
Ductile iron , Grey iron manhole covers , gully gratings , surface boxes according to EN124 standards. Material: Ductile Iron GGG500-7 & 400-12 , Grey Iron GG20, Coating as per customers' requirement . It's our great honor to introduce our company as follow: Our factory is a ...
Come From Jilin Senfeng Pipe Co., Ltd
Place of Origin:China (Mainland) Trademark:Transun standard:En124 material:ductile cast iron orign:China Brand Name:Transun Brand Name:Transun Place of Origin:Japan manhole covers and grating cast iron manhole cover grating with frames EN124 standards Load ...