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Weifang beidi plastic industry Co., Ltd is located in shouguang, a beautiful city with convenient transportation in shandong province. It is about 150km from Qingdao port. The premises cover 70, 0000 square meters. With more than 1000 employees. And the annual production capacity of 120, 000 tons, our company is one of the largest in the north of China, specializing in PVC-U profile research & development and production & sales.

The factory has 15 extrusion machines, from the smallest 660 tons extrusion machine to the largest 6200 tons extruison machine. Annual output is 30, 000tons aluminum profiles. It can produce small aluminum profile and large-sized aluminum profile with width dimension up to 530 mm. Advanced extrusion machine and strict quality control system ensures that all the profile dimensions are accurate. We exported aluminum profile to Asia, Europen, south American...

Guizhou Guangri Technology Co., Ltd. is a modern comprehensive technology-based enterprise integrating product research and development, design, manufacturing, sales and installation. The parent company has a composite material production and management team with more than 30 years of experience, and is committed to continuous innovation in science and technology. The fiberglass anchor rods and fiberglass bars produced by the company are the first in the industry to pass the GBIT19001-2016/IS09001: 2015 quality management system certification, GB/T24001-2016/1S014001: 2015 environmental management system certification, GB/T45001-2020/1S045001: 2018 occupational health and safety management system certification, and have been recognized as "AAA-level quality, service integrity unit, AAA-level credit enterprise, AAA-level contract-abiding and trustworthy enterprise" national first-class enterprise. The company is a high-tech enterprise specializing in the research and development, production and sales of FRP anchor rods, FRP steel bars and related accessories. Its main products include FRP anchor rods, FRP steel bars, square tubes, round tubes, PU FRP window profiles, solar photovoltaic frames and other composite materials. In order to promote the healthy development of the global composite materials industry, we also provide high-quality unsaturated resins, epoxy resins, glass fibers, molds, pultrusion equipment and other production equipment. We have a complete production line and accept customized products to meet various customer needs. The company maintains a close cooperative relationship with domestic and foreign experts and professors of composite materials, and in response to national environmental protection requirements and international product quality requirements, has gone abroad and its products are exported to various regions overseas.

Yuxinyuntong mainly focuses on products such as doors, windows, curtain walls and building materials. To ensure the quality of door, window and curtain wall products, our team has independently developed the brand "HuaXiaXinBao". Ensure the accuracy of the technology and the timeliness of production at the earliest possible time. Our company specializes in research, development and production. Adopt advanced high-end systems for doors and windows, curtain walls, glass and etc. Design concept and production technology to comprehensively improve product performance. Our company is proud of its independent research and development of innovative production technology and independent research and development. Now already become a large-scale, specialized and systematic product exported to Oceania, North America, South America, Europe, Southeast Asia and other countries. With fully automatic CNC production line, scientific system product technology, skilled technical engineers, professional product designers and high-quality production team, it provides a strong guarantee for the production of high-quality doors and windows. The doors and windows are novel in structure and rich in variety.

Xiamen Taohong Technology Co., Ltd., China, it's a joint venture group of three major industries, steel structure industry, aluminum profile industry, hardware industry, specializing in manufacture, processing and sales of building materials. Our company with 14 years experience, over 10 advanced production lines for each factory, 500+ workers, furthermore, our factories in Shangdong & Fujian, nearly sea ports, that is why we can offer good quality & Competitive prices for glabal valued customers.

Qingdao Eihe Steel Structure Co., Ltd. As a company specialized in designing, producing and exporting steel structures, have manufacturing shop area 50000 sqm, production capacity 3000 tons per month. What's more we get SGS international certificate, BV international certificate, American ASTM certification, Singapore National Steel specializes in processing & installation of S1 qualification and ISO9001: 2008 Quality Management system. We are ready to offer good service to our clients all the time

Hongxing (ISO 9001 certified under the International Quality Management System) has been deeply engaged in the steel structure industry for 15 years, committed to providing high-quality steel structure products and integrated solutions steel building projects. Our business spans both domestic and international markets. Our headquarters and production base (Fucheng Hongxing), is strategically located in Fucheng County Industrial Park (The steel hub in Hebei). Our factory comprises three major production areas more than 20, 000 m², supported by efficient logistics and a well-developed transportation network around.

Foshan Starveil Building Material Technology Co., Ltd. is a leading manufacturer of doors and windows, curtain wall systems, and prefabricated mobile buildings. Established in 1998 and headquartered in Foshan, China, the company specializes in aluminum doors and windows, curtain wall systems, skylights, mobile sunrooms, retractable roof structures, and more.

Qingdao Jingdao Credit Construction Steel Structure Co., Ltd.(abbreviated as JDCC) is a professional enterprise specialized in designing, manufacturing, marketing and construction high quality steel structure, prefabricated house and container house.We have professional steel structure engineering contracting first class qualification, with more than 22-year-limited warranty in steel building manufacturing and design.

Jinan Xingya Metal Material Co., Ltd. is a comprehensive enterprise specializing in steel structure industry 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 CE1993/ 1090

Zento Trillium Metal Tech Co., Ltd. is a professional metal components supplier based in Tianjin, China. We focus on HVAC metal parts, sheet metal fabrication, metal stamping and CNC machining service for global buyers. Our main product range includes HVAC access doors, duct dampers, spiral duct fittings, ventilation grilles, metal stamped parts, custom sheet metal components and CNC machined parts. We adopt galvanized steel, stainless steel, carbon steel and aluminum as raw materials, with surface treatment options like galvanizing, powder coating, painting and anodizing. We can supply standard HVAC products, meanwhile provide OEM & ODM customized service according to customers' drawings or samples. Our metal components are widely applied in commercial buildings, industrial plants, hospitals, schools and data center ventilation & air conditioning systems. We stick to strict quality control for every order. With reliable quality, competitive price and on-time delivery, we have built stable cooperation with clients from Europe, North America, Southeast Asia and other regions. We sincerely welcome global customers to contact us for inquiries and win-win cooperation.

Shandong Qihua Fire Protection Engineering Co., Ltd. Was established in 2017. As a large-scale enterprise specializing in steel structure manufacturing and professional coating production, we provide a wide range of products, including steel structures, fireproof coatings, anti-corrosion coatings, and industrial architectural coatings.

Qingdao Chengchuan Construction Engineering Co., Ltd It is a wholly-owned subsidiary of XINGUANGZHENG company, which was established in 1997. After more than 20 years of steady development, it has become a high-tech, diversified, and outward oriented international private enterprise that integrates research and development, design, production, installation, construction, and services. It was listed on the New Third Board in 2015 (stock code: 834422). With strong technical capabilities and rich engineering experience, the company not only obtained the first level qualification for steel structure engineering professional contracting and the first level qualification for Chinese steel structure manufacturing enterprises, but also has various qualifications such as waterproof, anti-corrosion and insulation engineering, building decoration, building curtain wall engineering, and general contracting for construction engineering. It has been listed as a modern production base for the construction industry in Shandong Province and has participated in Jiaozhou International Airport, Qingdao, and other construction projects. Projects such as subway, Qingdao Aviation Technology Research Institute, Hehua Technology Logistics Town, Haier, Hisense, etc, And establish strategic cooperative relationships with large domestic enterprises such as China Construction Engineering Corporation and China Railway Corporation. In order to better serve the global market, the company has obtained the CE certification (EN1090 certificate), the international high grade certificate of ordinary steel structure and the qualification certificate for contracting projects overseas in China. Before the country formally proposed the "the Belt and Road" development strategy, it has begun to cooperate with countries along the "the Belt and Road" and related enterprises, and actively explore the international development path for the global market. Now its products and construction services have been exported to more than 80 countries in the world, including Asia, Africa, North and South America, Oceania, Europe, etc., and established joint ventures in India and Ethiopia, forming all-round strategic cooperation with customers in the Philippines, Algeria and other countries. The construction of the company's core competitiveness stems from the long-term unremitting pursuit of technological breakthroughs. There are now more than 100 senior technical talents of various types, and cooperation relationships have been established with many universities and scientific research institutions. With the help of internal and external intellectual resources, relying on steel structures, the company continuously innovates in new products, new technologies, new models, and new formats, and continuously achieves new breakthroughs in the "steel structure whole house system". The company will continue to adhere to the corporate purpose of "taking society as its own responsibility, taking the enterprise as its platform, taking the team as the core, improving oneself, and creating wealth together", the corporate mission of "benefiting society, achieving employees, making customers happier, and making the enterprise more sustainable", and the corporate vision of "becoming the world's first brand of steel structure". With a sound modern management system, we will fully promote the comprehensive and rapid development of the company and society.

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!

Jiangsu Songxing Environmental Protection Technology Co., Ltd.  is a professional corporation specializing in researching and manufacturing plastic construction material. Taking the advantage of its own molding manufacture, the company has developed many leading products in the field of wood-looking construction material in the world and also obtained many patents. Our products have got CE certification of EU, SGS certification and have passed the China National Test Center of Polymer & Building Materials test.

Dingrui Yongcheng Construction Engineering Co., Ltd is a large-scale company which specializes in designing, manufacturing and installing all kinds of steel structure projects.

Shanghai Kaimeng Architectural Decoration Engineering Co., Ltd. (hereinafter referred to as "Kaimeng") is a professional enterprise specializing in the R&D, design, and manufacturing of architectural decoration materials including GRC, UHPC, FRP, and GRG.

Qingdao Xinguangzheng Fancan Construction Co., Ltd. is a subsidiary of Qingdao Xinguangzheng Steel Structure Co., Ltd., a leading steel structure company in China. The company has obtained multiple certifications such as AISC, CE, and Russian standards. With a total staff of over 1, 200 people, the company is dedicated to the design, production, and installation of steel structure workshops, multi-story buildings, bridges, industrial parks, automatic chicken house etc. Currently, the company exports to more than 120 countries and established long-term cooperative relationships with many customers and regions

XIAMEN KDSBUILDING MATERIAL Co., Ltd is a leading manufacturer and exporter of window and door for more 8yesrs. Our Xiamen plant cover 5000m2 which near to Xiamen sea port. And annual output is reach 100000m2 of aluminum window and door. Our Beijing plant is manufacturer of wood window and door.

ZYF Holding Group, founded in 1952, has been consistently ranked among China's Top 500 Private Enterprises. It is a comprehensive construction industry group integrating five major sectors: Urban construction, advanced manufacturing, technology incubation, industrial finance, and modern services. Headquartered in Suzhou, Jiangsu, China, the group employs over 4, 500 staff and operates more than 100 domestic and international subsidiaries, including ZYF Construction and ZYF LPSK (002333).

Jiangsu Huilunda Construction Co., Ltd. Was established in 2015 and is located at No. 3, Guangshan Entrepreneurship Park, Wuli, Dongtai City. It belongs to the construction decoration, renovation and other construction industry. The company has the qualification for general contracting of construction projects and the qualification for professional contracting of steel structure projects. Its business scope includes: Construction of housing buildings, municipal public works, steel structure projects, construction decoration and renovation projects, landscaping projects, and water conservancy and hydropower projects; Manufacturing of steel structures and doors and windows; Sales of building materials and steel. Currently, the company has four factory buildings with a total construction area of approximately 12, 000 square meters. It has a complete production line and professional production equipment: Tile pressing machines, uncoiling machines, shot blasting machines, automatic submerged arc welding machines, assembly machines, punching machines, multi-functional shearing and punching machines, rapid hydraulic cutting machines, cranes, hoists, cranes, floor scales, forklifts, etc. The workshop's annual output of steel exceeds 10, 000 tons and that of color steel tiles exceeds 2 million square meters. Since its establishment, it has been deeply engaged in Yancheng, Taizhou and surrounding cities, and has completed the construction and installation of large factory buildings totaling over 1 million square meters. The team is mature and stable, and a complete systematic management system has been established.

LJ Steel Structure, a brand of Steel Structure, Container house and Prefab house, is Trusted & Tested.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Jiangxi Taian Aluminum Industry Co., Ltd., located in Anyi High-tech Industrial Park, Nanchang (China's famous aluminum extrusion base), was founded in 2017. Covering 100 mu with a total building area of 65, 000 meters, we are a high-tech enterprise integrating R&D, extrusion, surface treatment, CNC deep processing and global sales, with annual designed output of 50, 000 tons of aluminum profiles.

Tianjin Jucai Huixin Industry and Trade Co., Ltd, referred to as Jucai Huixin, is located in the famous steel industry belt in northern China - Daqiuzhuang Industrial Park, Jinghai District, Tianjin City, was established in 2020, is a special production of photovoltaic bracket, photovoltaic sinks, CZU profiles, and other metal products of the entity factories, with a registered capital of 50 million yuan, the company covers an area of 15, 000 square metres, it is a collection of research and development, production, and sales as one of the manufacturer of photovoltaic mounts. The company has 10 international advanced CZU steel automatic production lines, more than 100 skilled workers, annual profile processing capacity of more than 1 million tonnes.

Since 2008, Shanghai mk aluminum products Co., Ltd. Has provided a wide range of aluminium products, include

Headquartered in the High-Tech Development Zone of Jining, Shandong Province, Shandong Shijie Heavy Industry Co., Ltd. And its sister company, Henan Hengfeng Steel Structure Engineering Co., Ltd., operate as a unified manufacturing group under the same ultimate ownership. Globally, we deliver our end-to-end solutions through our dedicated export brand, SynJect.

Zhanghe (Ningbo) Steel Structure Co., Ltd., founded in 1999, is a large-scale professional enterprise focusing on the research and development, design, manufacturing, sales, construction and after-sales of steel structures in China. The annual production capacity of the steel structure of the company reaches 100, 000 tons, and there are 4 steel structure production and manufacturing bases in Wuxiang, Zhejiang, Xiangshan, Zhejiang and Wuhu, Anhui. It has the first grade construction qualification for professional contracting of steel structures and grade II general contracting of construction engineering.

About Shandong Lanjing Group Established in 2010 in Weifang, Shandong-the "World Kite Capital"-Shandong Lanjing Group has evolved into a leading comprehensive high-tech enterprise. We specialize in the design and fabrication of steel structures, R&D of prefabricated modular buildings, and international import/export trade.

Huixin Metal Products Co., Ltd. Was established in 2002, located in Zhaoqing City, China. We have nearly 22 years experience in greenhouse industry and 13 years experience in outdoor products. Our factory has covered an area of more than 24, 000 square meters. We have own brand HXGREENHOUSE and"HUIXINOUTDOOR", mainly producing glass greenhouses, polycarbonate greenhouses, pergolas, carports, patio cover, and various greenhouse accessories, such as window openers, flower stagings, etc.