Qingdao Dingxing Steel Structure Engineering Co., Ltd. is located in Jiaozhou, Qingdao, a beautiful coastal city by the seashore of the Yellow Sea and Jiaozhou Bay. Near the Jinan-Qingdao Expressway in the north, connected with Tongjiang-Sanya Expressway in the west, next to Jiaozhou Bay Expressway in the south and Liuting International Airport in the east, the company enjoys great superiority in geographic position and transpiration.
Our company is a large-scale professional enterprise engaged in the design, manufacture and installation of tower steel structure and constructional steel structure works. Main products include: power tower (angle steel tower, steel pipe pole, transformer substation framework and power plant steel structure, etc.), communication tower (angle steel tower, steel tube tower, three-tube tower, four-tube tower, beautification tower, roof tower and guy tower, etc.), broadcast television tower (broadcast tower, television tower and medium-wave self-supporting tower, etc.), railway steel structure (catenary support and high-speed railway signal tower, etc.), constructional steel structure (heavy-caliber thick-wall submerged arc longitudinal welded pipe, large-scale structure tube, rectangular tube, tapered tube, bridge tube and pile foundation tube, etc.), petroleum-petrifaction-mechanical steel structure (flare tower, large-scale delivery pipe, offshore drilling platform, mining structural tube, mechanical structural tube, etc.), and transportation steel structure (parking lot, light pole, traffic sign post and large advertising board, etc.), etc.
There are 480 employees in the company in total, among whom 58 are engineers and technicians. Our company covers an area of 133,400m2, with its building area of 53,600 m2, owning large equipment, such as CNC joint production line, CNC plate-punching machine, large-scale CNC interlocking bending machine, CNC plasma cutting machine, automatic linking machine, hydraulic steel tube precise straightening press, inside and outside automatic submerged arc welding production line and impeller blasting production line, etc.; We still have physics and chemistry laboratory, ultrasonic and X-ray flaw detection equipment, contributing to the yearly capacity of 120,000 t of various steel structures.
We are equipped with advanced processing equipment to guarantee the processing accuracy of products; high-quality technical staff to guarantee the reliability of products; the introduced international standard quality management system, implemented quality inspection personnel accountability system, four-level inspection system for products, one-vote veto for poor quality and all-staff-participation quality assurance system to guarantee the high quality of products; the established thorough after-sales service system to guarantee the satisfaction of customer demands.
As the member of China Steel Construction Society, owning 11 utility model patents, having passed ISO9000 quality system certification, our company is the new high-tech enterprise of Qingdao. We have earned the trust of the vast customers by scientific management, abundant strength, superior quality, high-class products, perfect service and innovative spirit.
The present quality is the subsequent market! Adhering to the management aim of "customer supreme, reputation oriented", with the work style of "strict and careful, practical and efficient", carrying forward the spirit of "faithful, efficient, high-quality and innovative", we'd like to seek long-term and pleasant cooperation with you.