Weifang Wuzhou Dingyi Steel Tower Co., Ltd.

Company Description

Weifang Wuzhou Dingyi Steel Tower Co., Ltd.ifang Wuzhou Dingyi Steel Tower Co., Ltd. is specialized inmanufacturing wind power tower, transmission line tower (we canmanufacture the 1100 kV and below steel tower and 3000 kW windpower tower), broadcasting communication steel tower and mast,photovoltaic supporting bracket. The Company locates in No. 19Anqiu Qinglong Lake West Road Anqiu Economic Development Zone,where lies on the southern of beautiful world kite capital Weifangcity, with beautiful scenery and convenient traffic.Weifang Wuzhou Wind Power Equipment Co.,Ltd. was established byWeifang Power Supply Co., Ltd.s subsidiary Shandong WuzhouInvestment Group Co.,Ltd. in December 2007,later renamed as WeifangWuzhou Dingyi Steel Tower Co.,Ltd. Our registered capital is106,000,000RMB, our workshop area is more than 100000 squaremeters. We have a staff of 720. We own manufacturing licensecertificates of 750kV transmission line tower, communication towerand we have 3rd level qualification of steel structure specializedcontract. We already have passed the quality, environment,occupation health and safety management system certification andState Grid supplier qualification site audit, and have obtained theQualification Performance Verification for State Grid angle steeltower, tubular steel tower, substation structure and have passedthe southern Power Grid Corp Level-A material supplier documentreview, and have achieved Inner Mongolia electric power (Group)annual equipment material pre-qualification qualificationcertificate. We have production capacity and the relevantperformance for 1100kV steel tower and we also have the right ofimport and export.We have strong technical strength. We were recognized by Weifangcity as "enterprise technology center" and "Weifang green hot-dipgalvanized engineering technology research center", "WeifangEngineering Laboratory". We have one committee member from"National Overhead Line Standardization Technical committee", onecommittee member from "Power Transmission Branch Committee ofChinese society of Electrical Engineering", one committee memberfrom "Branch Director of Tower Mast Steel Structure of China SteelStructure Association". We have 20 welding management personnel whohave obtained the authentication Certificate from China State GridCorp Steel Structure Welding Technological Guidance Committee and101 personnel have obtained the steel grade Q460/Q345 WeldingCertificate and we also have 121 professionals. Besides we employedsome experts from china famous design institutions as our technicalconsultant and they have supervised and guided well on thetechnological upgrading and product quality improvement of ourCompany. We are main participant in the standard compiling of"Flange used in The Transmission line Steel Tubular Tower","Manufacture Technical specification for Cylindrical Tower of windturbine generator" and we also have participated in the compilingof national standards and industry standards such asDL/T5130—2001"Design Technical Regulation of Steel Tube Pole forOverhead Transmission line", "Design Technical Requirement of Steeltubular Tower for Transmission Line", "Ultrasonic Inspection andQuality Evaluation to butt-jointed seam of thin walled pipe forsteel tubular tower of power transmission line".Our Company has undertaken the welding and processing compile workof power industry new standard "Welding Technology Guidance ofPower Transmission Line Steel Tubular Tower", "Processing TechnicalRegulation of Power Transmission Line Steel Tubular Tower" which isbeing audited, and it will be the first important standard toregulate the welding and processing technology standardization ofdomestic steel tubular tower manufacturing industry.All products have been implemented CAD design and schemeoptimization. We have introduced the internal force analysissoftware TTA(IGT2.0) of the self-supporting steel tower,computer-aided Structural design software STWXP for steel tower,three-dimensional steel tower lofting software TMA,three-dimensional steel tubular tower lofting software LMA,cast-in-place pile design and Finite Element Analysis(FEA)software, and those software has greatly improved the productionefficiency and design& lofting quality.The Company has domestic first-class strength in the respect oftransmission tower manufacture, especially in the development andmanufacture of UHV transmission steel tower, with the world'sleading level.We have totally won the bidding for UHV projects with a total of89538.04 tons from 2012 to the present which includes two UHV DCproject. (1100kV Changji-Guquan and 800kV Ximeng - Taizhou)25134.69 tons of angle steel tower; Nine 1000kV UHV ACprojects(YuhengExtension,QingzhouConverterStation,Ximeng-Shengli,Yuheng-Weifang,MengxiSouthTianjin,Ximeng-Shandong,Huainan-Nanjing-Shanghai,Zhejiang-Fujian,Anhui-EasternPower Transmission) with total quantity of 64403.35 tons whichincludes 14982.24 tons of Angle steel tower, 45946.91 tons oftubular steel tower, 2700 tons of 198 meters large span tubularsteel tower and 774.2 tons of the substation structure .Advanced ERP microcomputer management system has been adopted inR&D, material supply, product sales, production planning,product processing, transportation, installation, and after-salesservice and the other management functions. We insists on survivingby high quality, strict regulations and high-quality talents areour development basis, Strictly implementation each requirements ofquality management have been strictly carried out, every aspectfrom raw materials entering into the factory to the final productsdelivery has been controlled effectively in order to ensure therealization of our quality policy and overall objectives, thereforewe have won the "Anqiu mayor Quality Award" honorary title.Our annual production capacity is as following: 1100kV and below ofthe various types of steel tower and frame a total of 125000 tonswhich includes 80000 tons of angle steel tower, 35000 tons of steeltubular tower (Pole) and other tower, 10000 tons of substationstructure; 20000 tons of wind tower with capacity 750kW~3000kW,5000 tons of steel structure workshop and 5000 tons ofcommunication steel tower, 20000 tons of photovoltaic supportingbrackets.We always upholding Harmony, Orderly, Efficient, ingenuitymanagement philosophy, we continuously provide satisfactoryproducts and considerate service for customers by our uniqueadvantages of hardware and software and scientific innovation.Achievement just represents the past, the future lies in creation.All the Company staff warmly welcomes you to visit our company.