Yantai united steel structure Co., Ltd is located in yantai economic and technological development zone. It is a joint-stock limited company, specializing in the production of steel grating, steel grate and frame, trench grate, kerb grate, storm pits cover, access cover grate, manhole covers.China Steel Grating in Projects with Ce Approval - China steel ditch grating cover with iso exportNow NJMM has owned six International advanced auto-pressed welding machines, and the annual production capacity of steel grating, stair tread, trench cover, stanchion and guardrail is over 50,000 tons, of which more than 30,000 tons are for export.Galvanised Trench Steel Grating for Ditch Drain CoverWe can design and manufacture standard steel grating and in customized shapes per client's requirements . 1) Bearing Bar (Load Bar) Specifications (mm) The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10;the specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4 steel ditch grating cover with iso export
Stainless Steel Grating for Trench Drain or Bathroom Swimming pool over flow gutter grate Style Wedge wire grate It is fabricated from grade 304 or 316 stainless steel material using 3x4.5mm with 10 degress reflected agnle v profile wire, welded to support bars by electronic fusion at 3.8mm slot opening.Stainless steel floor drain grate Manufacturers steel ditch grating cover with iso exportstainless steel floor drain grate manufacturer/supplier, China stainless steel floor drain grate manufacturer & factory list, find qualified Chinese stainless steel floor drain grate manufacturers, suppliers, factories, exporters & wholesalers quickly on ., page 4
steel grating sizeswhere to buy steel grating25 X 5 Heavy Duty Grating Cover , ISO SGS Certificate steel ditch grating cover with iso exportsteel ditch grating cover with iso exportsteel grating sizeswhere to buy steel gratingSome results are removed in response to a notice of local law requirement. For more information, please see here.
steel grating sizeswhere to buy steel gratingSome results are removed in response to a notice of local law requirement. For more information, please see here.China Steel Grating Cover Manufacturers, Factory & Yantai Wanjie Metal Grid Co., Ltd. Since 2004. Nearly 30,000m 2 of self - Steel Grating steel ditch grating cover with iso export5.ISO9001 Quality system certificate Hebei Jiuwang Metal Wire Mesh Co..(original Anping County Jintai Metal Mesh Co..).Established in 1992,our company is a manufacturer of large steel structure and steel gratings,integrating development,production and distribution.The company register capital is 10,080,000 Yuan,and take an area of steel ditch grating cover with iso export
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