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Qingdao Xinguangzhengxinuo Steel Structure Co., Ltd. is a company specializing in designing, developing, manufacturing, selling steel structures and undertaking various kinds of steel structural projects. We have possessed more than 80 sets of large precise and domestically advanced processing equipments, including large gantry planing machines, automatic submerged arc welding machines, assembling machines, slitters, shot blasting machines and so on. Various types of steel building materials produced by our company, such as color-coated steel tiles and sandwich panels, are widely used in different areas. Our products are not only sold all over the country, but also exported to Japan, South Korea, the United States, UAE, Australia, Africa and other countries and regions.

Qingdao Gemsun Steel Structure Co., Ltd is a large scale professional steel structure company integrates the designing, production and installation.

Qingdao Ruly Steel Engineering Co., Ltd is a professional steel structure design, research, fabrication and construction company, located in Qingdao, China. Our company's steel structure processing plant now covers an area of 35, 000 square meters, plant20, 000 square meters. More than 100 employees. The monthly production capacity for steel structure is more than 2000 Tons.

Qingdao Xinguangzheng Steel Structure Co., Ltd, founded in 1997, is now the first steel structure listed company (New OTC Market) of Qingdao after a 20-year stable development. It is the group member unit of China Steel Structure Association; The member of China Construction Metal Structure Association; Committee unit of China Chamber of International Commerce, and is rated as Credit enterprise (class AAA) by Ministry of Commerce and

Our company is located in Binzhou, Shandong Province, China, and is a professional steel structure processing enterprise with a production base of 70, 000 square meters. We have a complete production line with an annual output of 500, 000 tons, and are equipped with advanced production equipment and a skilled technical team to provide high-quality steel structure products for global clients.

Qingdao Xinguangzheng Steel Structure Co., Ltd. is a company specializing in designing, developing, manufacturing, selling steel structures and undertaking various kinds of steel structural projects. We have possessed more than 80 sets of large precise and domestically advanced processing equipments, including large gantry planing machines, automatic submerged arc welding machines, assembling machines, slitters, shot blasting machines and so on. Various types of steel building materials produced by our company, such as color-coated steel tiles and sandwich panels, are widely used in different areas. Our products are not only sold all over the country, but also exported to Japan, South Korea, the United States, UAE, Australia, Africa and other countries and regions.

Qingdao Ruigang Heavy Industry Co., Ltd (hereafter referred as Ruigang) is a national high-tech enterprise specialized in design, manufacture and installation of steel structure buildings. Ruigang is located in the West Coast New District of Qingdao, about 30 kilometers away from Qingdao Port, covering an area of over 30, 000 square, and has around 115 employees.

Since 1996, Qingdao Xinguangzheng Group Has been specialized in designing and manufacturing steel structure workshop, steel structure warehouse, steel structure aircraft hangar, steel structure building, steel structure poultry house and prefab houses. We also passed approval of CE, BV, SGS and ISO9001 Certification. We can send our engineer to the project site overseas. Besides, We also have our own abroad guiding installation team consisting of more than 30 people. Our steel structure buildings products have been exported to Ethiopia, Tanzania, Nigeria, South Africa, Algeria, Dubai, Saudi Arabia, Thailand, Australia, France, Germany etc. Around the world.

Zhejiang Dibibi Technologies Co., LtdCompany ProfileZhejiang Dibibi Technologies Co., Ltd., founded in 2011, is a Sino-British joint venture invested by a number of overseas returnees and DOUX BEBE TECHNOLGIES. We are specialized in R&D, producing and distributing of the products, such as gardening products, outdoor furniture, and baby products etc; The company has a complete product series, leading technology, excellent craftsmanship, and has obtained safety certification in most countries around the world. Douxbebe has sufficient production conditions. It covers Dongmei factory area is 20, 000 square meters, and the Jiangdong new factory area is 60, 000 square meters. The company's production departments include: Electrical precision workshop, spraying workshop, mold workshop, injection workshop, sewing workshop, dust-free workshop, assembly workshop, packaging Workshop, etc. The production equipment includes: Laser cutting machine, pipe cutting machine, intelligent robot and intelligent robotic arm, and automatic packaging equipment. Basically realize intelligent production. There are 380 employees, of which senior technical personnel account for more than 20%. The company has a complete set of departments and standardized management, adopts digital SAAS system management, and has passed ISO9001 quality management system certification. Douxbebe is recognized by the relevant government as a national high-tech enterprise, a small and medium-sized science and technology enterprise in Zhejiang Province, an invisible champion cultivation enterprise in Zhejiang Province, a patent demonstration enterprise in Jinhua City, a safety production standardization enterprise, and a commercial secret protection demonstration by Jinhua City Market Supervision Bureau enterprise. The company has an officially recognized Zhejiang-level enterprise technology research and development center, and has a 1, 000-square-meter innovative design center in Hangzhou, which has strong design and development capabilities; It undertakes a number of Zhejiang-level key new product project development and key technology plan projects every year Development. There are more than 150 domestic and foreign patents for inventions, more than 20 software copyrights, 10 software product certifications, and multiple international design awards such as the Red DOT Award. Douxbebe's service proliferates the whole country, and has covered in North America, Europe, etc., and is widely trusted by large and medium-sized brands and buyers.

In the past 16 years, Hebei sanjuyuan Steel Structure Engineering Co., Ltd. Has been committed to producing high-quality steel structure building kits, prefabricated houses, chicken houses and container houses for customers from all around the world.

Qingdao Shunxin Mechanical Equipment Co., Ltd. Was established in 2015. It has been dedicated to providing OEM & ODM metal processing manufacturing services for multiple industries worldwide. Through years of development and innovation, Shunxin has become a top domestic metal processing service provider integrating R&D, production and services. It holds dozens of invention patents and has been recognized as a high-tech enterprise.  

Qingyun Xinmao Steel Structure Co., Ltd is located at the junction of Shandong Province and Hebei Province, on the west of State Road 205, the geographical position is superior and the traffic is convenient.

Qingdao LongxinWeiye Steel Works Co., Ltd. is a professional manufacturer specializing in steel structures and livestock breeding steel structures, providing integrated services in research and development, design, processing, and construction. The company holds a China Steel Structure Professional Contracting Grade II qualification and ISO9001 international quality management system certification.

We are a company with a remarkable 15 - year journey in the realm of integrating industry and trade. Over these 15 years, we have steadily grown and evolved, establishing a solid reputation in our field. Our story began with a clear vision to provide high - quality products and services in two key areas: Custom mold - making and the research, development, and production of traffic safety facilities.

Established in 2001, Weizhengheng Group covers an area of 480, 000 square meters and has 10 branches, with more than

Shandong Xinghao Steel Structure Engineering Co., Ltd. is located in Weifang, the beautiful kite city. The company has a registered capital of 20 million yuan and is equipped with domestic first - class production lines for steel truss floor support boards and polyurethane rock wool composite boards.

Qingdao hairun intelligent technology Co., Ltd is located in jiaozhou city, about 10km to jiaodong internation airport, and 50km to qingdao port.

Yantai Pluss New Materials Co., Ltd was established in 2010. It is a one-stop service company integrating research and development, design, production and installation. Main products include packaged boxes, prefabricated houses, container house, steel structures and light steel houses. It is one of the few enterprises in the same industry in China that have complete qualifications for the production and construction of steel structures and corresponding supporting facilifies. The company has obtained the ISO9001: 2015 international quality system certification, and has a three-level qualification for professional contracting of steel structure engineering. The company has strong technical, research, development capabilities and owns more than 30 national patents.

Qingdao SuperM Steel Co., Ltd launched in 2008 and started export business since the year 2010, who has been becoming the leading company of Steel Building Construction & Steel Fabrication products. SuperM Steel gradually grow into a well-known brand in China.

Shandong Jiuyuan Steel Structure Co., Ltd. Was established on May 28, 2020 with a registered capital of 10 million yuan. It has the Second-level qualification for professional steel structure contracting issued by the Ministry of Housing and Urban-Rural Development.

Qingdao Jin Hong Rui Steel Structure Co, Ltd. Is located in Shangma Industrial Park, Qingdao, Covering an area of 45000 square meters, it is close to national highway 204 and Jiaozhou Bay expressway, Jiqing Expressway and Yanqing road have very convenient transportation. Founded in 2000 with a registered capital of 8 million yuan and more than 200 employees, it is a large comprehensive company integrating material trade management, steel structure building materials production and processing, and steel structure installation.

Shandong Gaishi New Materials Co., Ltd.

Quanzhou ridge steel structure Co., Ltd was founded in fujian China, a professional manufacturer of steel structure with 20 years exporting experiences, finished 1820 projects total 7600000 square meters. We have 2 modern factories with a total area of 21000 m2, 20000 tons annual produced capacity. Our products are extensive used in warehouse, workshop, commercial building, industrial building, agricultural building and office.

Qingdao Titan Co., Ltd. is a high-tech enterprise with rich experience in the steel structure industry, focusing on the full-chain services of steel structure design, production and installation. With professional technical strength and a comprehensive service system, we provide global customers with one-stop and customized steel structure building solutions!

Qingdao Xin'guangzheng Husbandry Co., Ltd. is a subsidiary of Qingdao Xin'guangzheng Group. Our company's main product is intelligent livestock breeding equipment, providing global customers with services including research and development (R& D)design, manufacturing, installation and after-sales service. Xin'guangzheng Animal Husbandry Co., Ltd. is always committed to providing customers with more complete R & D and customized services with more advanced technologies, from efficient ecological breeding communities to complete complex commercial farms, providing integrated livestock husbandry solutions. Our company has qualification certificate of Chinese overseas contracted project operation issued by the Ministry of Commerce of the People's Republic of China. The scope of services is global and it is the pioneer of China's "Belt and Road" development strategy. Livestock breeding equipment products have been exported to more than 30 countries and regions.

Ningbo Gonglai Gongwang Import and Export Co.,  Ltd.,  is a specialized one-stop industrial chain focusing on full-category industrial products centered around pan-transportation facilities infrastructure facilities and temporary construction facilities.

Jinan Xingya Metal Material Co., Ltd. is a comprehensive enterprise specializing in steel raw material sales, as well as the design, R&D, fabrication, and installation of steel structures. Possessing independent import-export rights, the company holds a Class-A Specialized Design Qualification for Steel Structures and A Grade-I Steel Structure Manufacturing Certification. It is also accredited with multiple international certifications including AISC (American Institute of Steel Construction) and UKAS (United Kingdom Accreditation Service).

Shandong Wanbangda Building Materials Co., Ltd. is a high-tech enterprise integrating R&D, production, sales and service, located in Liaocheng, Shandong.

Qingdao DoubleGrand Metal Products Co. Ltd specialized in various of steel structure building, jointly design, manufacture, export and erection of Industrial, Commercial and residential and Agriculture uses. We exported to more than 30 countries on 6 continents with well-established experience for more than 10 years.

Shandong Shijie Heavy Industry Co., Ltd. is located in Jining City, Shandong Province. The company covers an area of over 21, 600 square meters with a registered capital of 120 million yuan. Employing more than 600 staff members, it is an integrated service enterprise that provides general contracting services for projects such as construction engineering, municipal engineering, and petrochemical engineering.