Qingdao Mingzhu Steel Structure Co.,Ltd.

We are offering overhead power polygonal transmission tower. Trademark:mingzhupacking:safety packing, suitable for transportationstandard:iso9001, iso14001, ohsas18001origin:chinahs code:73082000production capacity:10000mtmonthlyproduct description 1.category: 10kv -500kv1) transmission angle towers2) steel pipe combination towers3) steel tube poles4) substation structures5) all kinds of customized steel towers 2. Specifications 1. Iso and aws certificate 2. 20 years production experience 3. Material :q235, q345, q420b 4. Hot dip galvanization 5. Oem is welcome 6. High quality with reasonable price 7. Can produce various height and structural tower 8. Monthly production capacity can reach 10000 metric tons 3. Performance standard besides conforms to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (chinese standards) and customer's requirements. 4. Steel angle steel tower welding requirements 1 )we use co2 welding 2 )welded seam shall be full penetration and grinded. 3 )the welded product has no fissure, scar, overlap, layer or other defects. 5. Steel tower galvanization all steel items , bolts , nuts , washers & other components to be hot -dip galvanized with uniform. As per (astm-a-123).

We are offering electricity pylon. electric power transmission line tower : product description steel type: tubular steel pole material: q235, q345 (a36, a572 gr.50) or others height: 10-100m voltage: 0kv-500kv appearance: hot dip galvanized shape: round facepolygonal face connection type: overlapflange connection quality system: iso 9001-2008;iso 14001-2004 ; ohsas 18001-2007 ;gbt19001-2008-iso9001 ; gbt 24001-2004-iso ;gbt28001-2001 standard: gbt2694-2010or gbt646-2006 or international lifetime: 50 years

We are offering power transmission tower. Trademark:mingzhupacking:safety packing, suitable for transportationstandard:iso9001, iso14001, ohsas18001origin:chinahs code:73082000production capacity:10000mtmonthlyproduct description 1.category: 10kv -500kv transmission tower1) transmission angle towers2) steel pipe combination towers3) steel tube poles4) substation structures5) all kinds of customized steel towers 2. Specifications 1. Iso and aws certificate 2. 20 years production experience 3. Material :q235, q345, q420b 4. Hot dip galvanization 5. Oem is welcome 6. High quality with reasonable price 7. Can produce various height and structural tower 8. Monthly production capacity can reach 10000 metric tons 3. Performance standard besides conforms to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (chinese standards) and customer's requirements. 4. Steel angle steel tower welding requirements 1 )we use co2 welding 2 )welded seam shall be full penetration and grinded. 3 )the welded product has no fissure, scar, overlap, layer or other defects. 5. Steel tower galvanization all steel items , bolts , nuts , washers & other components to be hot -dip galvanized with uniform. As per (astm-a-123).

We are offering polygonal pole. Trademark:mingzhupacking:safety packing, suitable for transportationstandard:iso9001, iso14001, ohsas18001origin:chinahs code:73082000production capacity:10000mtmonthlyproduct description 1.category: 10kv -500kv 1) transmission angle towers2) steel pipe combination towers3) steel tube poles4) substation structures5) all kinds of customized steel towers 2. Specifications 1. Iso and aws certificate 2. 20 years production experience 3. Material :q235, q345, q420b 4. Hot dip galvanization 5. Oem is welcome 6. High quality with reasonable price 7. Can produce various height and structural tower 8. Monthly production capacity can reach 10000 metric tons 3. Performance standard besides conforms to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (chinese standards) and customer's requirements. 4. Steel angle steel tower welding requirements 1 )we use co2 welding 2 )welded seam shall be full penetration and grinded. 3 )the welded product has no fissure, scar, overlap, layer or other defects. 5. Steel tower galvanization all steel items , bolts , nuts , washers & other components to be hot -dip galvanized with uniform. As per (astm-a-123).

Electric power transmission tower(angle steel tower or lattice steel tower) product description1. Category:o transmission angle towerso steel pipe combination towerso steel tube poleso substation structureso all kinds of customized steel towers2. Voltage: 10kv-500kv power transmission line tower 1. Iso and aws certificate2.20 years production experience3. Material: q235, q345, q420b4. Hot dip galvanization5. Oem is welcome6. High quality with reasonable price7. Can produce various height and structural tower8. Monthly production capacity can reach 10000 metric tons 3. Performance standardbesides conforms to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (chinese standards) and customer's requirements.4. Steel pipe tower welded requirements1 )we used co2 welding and submerged arc auto welding or other methods.2 )welded seam shall be full penetration and grinded.3 )the welded product has no fissure, scar, overlap, layer or other defects.5. Steel tower galvanizationall steel items, bolts, nuts, washers & other components to be hot -dip galvanized with uniform. As per (astm-a-123).