Qingdao Zhengfangyuan Testing Co., Ltd. was established in March 2004. It is located at No. 390 Chuangye Road, Huangdao District, Qingdao, Shandong Province, with a registered capital of 30 million yuan, a building area of 1,800 square meters and a laboratory area of 1,100 square meters. The company currently has more than 300 sets of various types of instruments and equipment, and 41 inspection personnel, including 1 registered geotechnical engineer, 2 secondary registered structural engineers, 1 senior engineer, 12 engineers, 7 assistant engineers, and all inspection technicians. Training post. The testing environment, facilities and personnel can meet the requirements of the testing work.
The company obtained witness sampling qualification certificate (Certificate No .: Lu Jian Jian Zi No. 02041) and qualification certificate (Certificate No .: 2015150223R) in July 2013 and May 2015, respectively. The testing scope includes: cement testing, steel bar testing, gravel testing, concrete testing, mortar testing, geotechnical testing, electrical testing, wall testing, waterproof testing, decoration testing, plumbing materials testing, windows and doors testing, insulation testing, and additive testing. Testing of admixtures, testing of steel pipe fasteners, testing of main structures, testing of municipal roads, testing of indoor air, testing of energy-saving insulation of exterior walls, testing of water spraying on exterior windows; special tests were obtained in June 2017 ----- Foundation engineering testing, including: static load testing of bearing capacity of foundations and composite foundations, bearing capacity testing of piles, integrity testing of pile bodies, and anchor locking force; obtained steel structure testing in October 2018, including: non-destructive testing of welding quality of steel structures 、 Steel structure anticorrosion and fireproof coating test, steel structure nodes, mechanical connection tight fastener standard parts and high-strength bolts mechanical performance test, steel grid structure deformation test; obtained the main inspection project on-site inspection in December 2018, including : On-site inspection of concrete, mortar and masonry strength, inspection of the thickness of reinforced protective layers, structural performance of precast concrete members Measuring, detecting the mechanical properties of the rear member embedded.
In recent years, the company has participated in and successfully completed the testing projects: (1) Sino-German Ecological Park Project, (2) Oriental Film City Project, (3) Ocean One Party Project, (4) Qingdao Metro Line 1 Control Center Project, ( 5) Longhe City Daxigu Project, (6) Maritime Carnival Project, (7) Vanke Town Project, (8) Binhai Building Project, (9) Haier Information Valley Project, (10) South Island Town Project, ( 11) Zhongnan Bay New City Project, (12) Haiershan Bay Project, (13) Ruiyuan Mingjiahui Project, (14) Nuosha Bay Phase II Project, (15) Zhongnan Manyue Bay Pile Foundation Project, etc.
The company always adheres to the quality policy of “just, scientific, realistic, standardized management, and customer satisfaction”, serves the society, implements the quality management system in strict accordance with the requirements of laboratory qualification certification and evaluation standards, and makes it effective.
Excellent equipment and high-quality testing personnel;
Rigorous work attitude and standardized operating procedures;
Ensure timely, objective, fair and accurate inspection data;
Qualification rate of results report: 99%;
Qualification rate of equipment: 100%;
Customer satisfaction rate: 98%;
Qingdao Zhengfangyuan Testing Co., Ltd. sincerely looks forward to cooperating with customers and testing colleagues to create a win-win situation and create a brilliant enterprise!