Introduction: Yantai Tonghua Waterproof and Insulation Engineering Co., Ltd. is a high-tech enterprise integrating scientific research, production, design and construction. The editor-in-chief of "Technical Specifications" (GB50404---2007) and a national postdoctoral research station. The company has the second-level qualification for building waterproofing and anti-corrosion insulation engineering, the second-level qualification for building decoration and decoration, the third-level qualification for mechanical and electrical equipment installation, and is an enterprise with an AAA credit rating. Over the years, the company has been rated as a national-level contract-abiding and trustworthy enterprise, a high-tech enterprise in Shandong Province, an outstanding private technology enterprise in Shandong Province, and an enterprise with independent innovation advantages in China's construction science and technology (integrated thermal insulation and decoration) by the Science and Technology Committee of the Ministry of Construction. Since 2003, the "Tonghua" trademark has been awarded the Shandong Province Famous Trademark for many consecutive years, and was named "China's Well-known Trademark" in January 2014.

The company has advanced testing instruments and first-class production equipment. The annual production capacity of rigid foam polyurethane composite panels is more than 6 million square meters. Since its establishment, the company has strictly implemented quality management, focused on environmental protection and energy conservation, and has successfully passed ISO9001:2008 international quality management system, ISO14001:2004 environmental management system certification, Kangju product certification and China Environmental Labeling certification. The company has developed rapidly relying on the advantages of high-tech products, and has obtained more than ten patents such as "Prefabricated Rigid Foam Polyurethane Composite Panel System", "Rigid Foam Polyurethane Composite Panel and its Production Technology", "Rigid Foam Polyurethane Composite Panel Exterior Wall Exterior Insulation System Manufacturing Method" patent. The company has successively won a series of honors such as the Science and Technology Achievements Promotion Project of the Ministry of Construction, the National Excellent Supplier of Affordable Housing Construction Materials, and the Chinese Patented Shandong Star Enterprise. Two of its technological achievements have been awarded the National Torch Plan Project, and one achievement has been awarded the Shandong Province Spark Plan. project. The company has successively undertaken large-scale national building roof waterproofing and insulation projects such as the dormitory building of the State Administration Bureau of the State Council, the banquet hall of the Great Hall of the People, the auditorium for ten thousand people, the external wall insulation project of the central state agency confidential document exchange station; Shandong, Zhejiang, Jiangsu, etc. Large-scale residential area roof and exterior wall insulation projects across the country have successfully completed the task. Among them, the Taicang Golf Lakeside Garden Building Energy Saving Technology System was listed as the "2006 Scientific Plan Project Plan of the Ministry of Construction - Pilot Demonstration Project (Science and Technology Demonstration Project)" )". The "TH flexible decorative tiles" produced by the company have been widely used in Shandong, Liaoning, Shaanxi and other places and have received high praise. Excellent product quality has earned Tonghe high praise from leaders and users from all walks of life.

Once hired: preferential treatment, payment of five social insurances and one fund, and the company will provide food and accommodation. Company address: No. 591 Yongda Street, Fushan High-tech Industrial Zone, Yantai City

Company hotline: 0535- 6302799 Office fax: 0535-6303259

Corporate website: www.yt-tonghua.com

Corporate email: ytth966@163.com

Legal representative: Cao Judi

Date of establishment: 1997-06-26

Registered capital: 21 million yuan

Region: Shandong Province

Unification Social credit code: 91370611265647088M

Business status: Operating (opening) enterprise

Industry: Manufacturing

Company type: Limited liability company (natural person investment or Holding)

Staff size: 100-499 people

Company address: No. 51, Lishui Road, Menlou Industrial Park, Fushan District, Yantai City, Shandong Province

Business scope: production , sales of waterproof, thermal insulation materials, TH flexible facing tiles, polyurethane, phenolic air conditioning ducts; wholesale and retail of waterproof materials, medium-alkali fiberglass mesh cloth, anchor bolts; undertaking waterproofing, anti-corrosion insulation, exterior wall exterior insulation, Design and construction of thermal insulation projects, underground waterproofing and leak plugging projects; indoor and outdoor decoration, water, electricity and heating installation. (Projects that require approval according to law can only be carried out with approval from relevant departments)