Heel Proof Trench Grate Frame/Stainless Steel Grates and Frames

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.side entry grate , steel stair , steel ball stanchion  , steel railing , aluminium grating  and other light steel structure products The company has a complete computer-aided design system that can provide users with perfect steel grating layout design. The processing technology is superb and the product quality is excellent. Sump Grates & Frames:We produce all any size sump grates and frames:Galvanised Kerb Intel Grate and Frame : Galvanised Trench Grate and Frame : Galvanzied V type grate:We produce a variety of Galvanzied V type grate : Galvanzied safte grate and frame:.Certificate: .FAQ:Q: How can i get the price? A:We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). Q: Can I buy samples placing orders? A:Yes. Q: What is your lead time? A:It depends on the order quantity and the season you place the order.Usually we can ship within 15 days for small quantity,and about 30 days for large quantity.Q: What is your payment term? A:This is negotiable. Usually T/T, 30% as deposit, and 70% before delivery.or 100%LC AT SIGHT .Q: What is the shipping method? A: It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1