roofing square1,000+ factories verified

Our history

QINGDAO THREE STAR NAILERY IS ONE OF THE LARGEST NAIL-MAKING FACTORY IN China SINCE 1938, OWN THE WORLD FAMOUS BRANS THREE STAR, TRISTAR, IT IS VERY FAMOUS IN THE WORLD.

Qingdao Zongyu Industry And Trade Co., Ltd. is located in Qingdao China, which is a group company with industries of medical apparatus, manufacturing of machinery, hardware and building materials. The main products are protective masks, protective clothing, disinfectant, hand sanitizer, nails making machine, all kinds of nails, steel coils and plates, corrugated roofing sheets. We have six subsidiary companies, include Qingdao Anlong Biotechnology Co., Ltd, Yangzhou Aihua Machinery Manufacturing Co., Ltd, Pingdu Mingzong Hardware Factory, Shandong Boxing Yide Iron and Steel Co., Ltd. Zongyu Construction Engineering Co. Ltd. (Kenya Branch) and Zongyu Metal Manufacturing Co. Ltd. (Tanzania Branch)

Shandong Zhongxuan Metal Material Co., Ltd is a modern enterprise integrating production, processing and trade, and is a leading iron and steel enterprise group in China.

TIANJIN GRAND METAL CO. Ltd. Is a specialized manufacturer of steel with research-manufacture-distribution system together, developed into a big manufacture and exporter of steel wire and nails.

NINGBO GEOBO HARDWARE Co., Ltd is located in Yuyao city, Ningbo, Zhejiang Province.

We are a manufacturer specializing in the production of injection molding products and metal products. We have many professional production equipment such as injection molding machines, CNC, milling machines, punches, and high-precision testing equipment(developed and designed by ourselves). In order to export our produced mature measuring tools spirit level products (with about 30 years of production experience), as well as plastic accessories water bubble and other plastic products, we set up a new company with import and export rights in 2019, Shanghai Rainbow Industry and Trade Co., Ltd.

BEYOND INDUSTRY GROUPS Ltd Specializing in manufacture and export high quality fasteners in carbon steel, stainless steel, mainly for oversea market. Products: SS 304 316 410 BI-METAL Screw, Self drilling screw, self tapping screw, drywall screw, chipboard screw, terminal cover screw/sealing screw, machine screw, rivets, high tensile bolts, special screw, DIY hardware and also can help for hardware tools. Our products widely adopted in Construction, Communication Engineering, Mechanical, Furniture, Home Appliances, Medical Appliances etc.

Tianjin Jinghai County Hongli Industry and Business Co., Ltd. is a professional manufacturer of Nails and Galvanized wire, founded in 1985, located in international port city- Tianjin.

SALI is an integrated company specializing in research and development, manufacturing, global trade, and brand operation, with over two decades of expertise in professional power tools, accessories, and hand tools. Its self-owned brand SALI has secured trademark registrations in over 150 countries since its launch in 2010. The company has established a three-dimensional marketing system spanning across five continents, with products exported to more than 160 countries and regions. As of March 2025, it has signed long-term strategic cooperation agreements with agents from 45 countries. The company holds dual ISO 9001/14001 certifications and has implemented a comprehensive quality traceability system. Its products have obtained multiple international authoritative certifications, including MPa, EN12413, and EU safety standards.

Huazhou Heavy Industry Group was established in 2009, with its headquarters located in Shenyang Economic and Technological Development Zone and its production base in Zhangwu Economic and Technological Development Zone, covering a total area of 300, 000 square meters. It is a highly influential enterprise in the fields of construction engineering and equipment manufacturing. The company focuses on core business sectors such as large-scale steel structure projects, bridge engineering, thermal power equipment manufacturing, and the research and development of new metal plates. As a modern enterprise, it holds national Class I qualification, is recognized as a national high-tech enterprise, a specialized and innovative enterprise, an enterprise technology center, a national green factory, and a gazelle enterprise. The company also owns multiple invention patents and is a member of the Liaoning Provincial Industry-Academia-Research Alliance, the Liaoning Provincial Civil Engineering and Architecture Society Standard Committee, and the China Steel Structure Association. It has also participated in the formulation of several national technical standards.

Botou Zhongchao International Trade Co. Ltd was established in2018. Our company is a comprehensive enterprise integratingproduction, sales services and trading in all kinds of machinery. We are mainly devoted to the development and manufacturing ofmetal plate cold bending roll forming equipment.

Jiaxing Goshen Hardware Co., Ltd, established in China Mainland with the the high -quality strategy and marketing philosophy inherited from the holding company in the willing to supply better service for the domestic and overseas client. We are keeping moving with the motto: Foundation based on quality, Development founded in repuitation; Keeping innovation, Keeping progress. Our company has passed the ISO9001-2008, SGS, RoHS certification and along with the precision cold forged machine, thread roliing machine, stamping machine, CNC machine, thread tapping machine, Tail-milling machine, slotting machine & anvanced inspecting machine, we have the perfect managing system, high quality&efficient engineer and saler team for satisfying each client.

Shandong Huaheng Material Co., Ltd. is located in Guanxian Town, Liaocheng City, specializes in building materials. The products mainly involve galvanized steel coil, galvalume steel coil, pre-painted steel coil and corrugated sheets. The products are mainly sold in China, Middle East, Africa, East Asia, Southeast Asia and South America and other countries, such as Japan, Philippines, Malaysia, Thailand, Bangladesh, Indonesia, Dubai, Kuwait, Nigeria, Guinea, Uganda, Tanzania, Ethiopia, Malawi, Mozambique, Liberia, Ghana, Chile, Peru, Colombia and other countries, has formed a stable sales network and customers group. Through the development in more than ten years, the company has developed into a comprehensive enterprise integrating production and trade issues.

Shandong Yueyang Import & Export Co., Ltd. Shandong Yueyang Import & Export Co., Ltd. Was established in 2015. Rooted in Dezhou City, Shandong Province, China, we operate as a fully - fledged factory, with a rich heritage that dates back to 2008 when we first ventured into the international market.

KUNSHANG INTERNATIONAL Co., Ltd was established in 2011, we are a professional manufacturer and exporter of the plastic building material, including PVC roofing tiles and FRP skylight roof sheet and polycarbonate sheet. Our factory is located in Guangdong, which is one of the largest building material base in south China and has offered a good external condition for developing our company.

Taier is a professional manufacturer of new plastic roof tiles. The main products include ASA synthetic resin tile series, antique integrated tile series, transparent tile series, and various supporting roof accessories.  

Deer Group is top 10 exporter and importer in Tianjin now, we have steel manufacturing with 10 years' export experience, international trade and international logistics with 100, 000.00 square meters indoor warehouse in tianjin port. Owning production-oriented enterprises, trading companies, a number of logistics companies. One production plant is located in Tianjin Export Processing Trade Zone, the area is a special customs supervision area, enjoy "into the area getting tax rebate" trade policy. Relying on the geographical advantages strips 'width below 600mm enjoys export tax rebates. Trade Company since its inception, walks towards global sourcing, global sales, with comprehensive value-added and complex, competitive and steady progress. Logistics is the Ministry of Commerce has approved the establishment of maritime transport, air transport agent for international freight forwarding company, to provide customers with accurate timetable, reasonable tariffs, information and other aspects of high-quality and efficient services. Group since its operation, with the overall growing strength, has become a benchmark for companies in the industry have a significant influence. Adhering to the "innovation, quality, integrity, and seek common development" business philosophy to provide our customers with the highest quality products and services, and sincerely look forward to our cooperation!

Cangzhou Zhongkuo Cold Roll Forming Equipment Co., Ltd is a reputable manufacturer specializing in the production of high-quality roll forming machines. Established with rich experience and expertise, our factory has been dedicated to providing customers with innovative and customized solutions for their metal forming needs. With a registered capital of 3000000 R M B and a plant area exceeding 2000 square meters, we possess the capacity to produce up to 20 sets of machines per month, ensuring timely delivery and fulfillment of orders. Our product line includes a diverse range of roll forming machines tailored for various applications.

Hebei Rongbao import and export trade Co., Ltd is a specializing in the equipment manufacturing field. Our main products include square tubes, round tubes, rectangular tubes, high-density steel tubes and precision steel tubes etc. These products, with their outstanding quality, are widely used in various fields such as construction, mechanical manufacturing, automotive industry and energy, and are highly trusted and praised by customers. We has its own stainless steel research and development department, production department and selling department.

Shanghai Yueda Nails Co., Ltd. Was founded in 2003. After 20 years of development, we have now more than 250 employees and have two production centers in Shanghai and Anhui province. The Shanghai factory covers an area of 33000 square meters, focusing on the production of staples and brads. In 2020, the Anhui factory covering an area of nearly 50000 square meters was built with modern factory facilities and beautiful environment. It focuses on the production of loose nails, collated nails and DA brads.

Zhongke Tile Press Machine Factory is located in China's machinery and casting township-- Botou City. It is well located with Beijing and Tianjin in the north and Bohai Sea in the east. Botou City has developed convenient and multifunctional traffic lines. The main transport lines in Botou are: Beijing - Shanghai Railway, expressways and 104 national road. Zhongke is a manufacturer of tile press machines, we have many years of R & D, design and production of rich industry experience. Nowadays, our company has formed a complete modern management model with great product development and innovation ability. Our products are favored by global customers because of the lightweight structure, novel design and high degree of innovation.

Welcome to Suzhou SuMei New Material Technology Co., Ltd.

In 2008, Tianjin Xinruifeng Technology Co., Ltd. Was established in the beautiful coastal city of Tianjin. After more than a decade's development, we are now a manufacturing and trading combo with excellent capabilities of design, development, production and export. Our main products include drywall screws, chipboard screws, self-drilling screws and self-tapping screws, which are produced in 3 different production bases with a total area of 16, 000 square meters.

Tianjin Jinchi Metal Products Co., Ltd. Covers an area of 10000 square meters and has been deeply involved in the nail making industry for more than 40 years. It has 130 European nail making trucks, 25 high-speed nail making machines, and more than 10 production lines in Taiwan, with an annual output of over 30000 tons.

Linyi Geeluck Building Material Co., Ltd., is one of the first enterprises in Linyi to produce synthetic resin tiles and FRP plastic tiles. Our factory, located in the logistics capital of China, was established in 2000. With continuous development, we now mainly produce synthetic resin tiles, FRP plastic tiles, stone coated roof tile, asphalt tiles, PC panels, metal carved panels and various accessories. The factory covers an area of 9, 000 square meters, the company has 50 employees, 8 high-speed production lines, and a product inventory of more than 10, 000 square meters.

Cangzhou Forward Roll Forming Machinery Manufacturing Co., Ltd. Has been a leading innovator in the design, development, and manufacturing of pressure equipment for over 15 years. Established with a focus on the construction machinery sector, the company has built a strong reputation for delivering high-quality, reliable products that cater to diverse industry needs.

Zhejiang Aoci Decoration Material Co., Ltd., located in the beautiful coastal city-Taizhou, covers an area of 23, 000 square meters. Provided with OMIPA international production line from Itlay and 4 advanced international hollow sunsheet production lines and 2 PC solid sheet production lines, we have built up close cooperation with several world-renown raw material suppliers, including BAYER in Germany and the SABIC in the Saudi Arabia (Formerly GE in the USA). In addition, we can ensure an annual production of 7 million square meters of sunsheets and 500 thousand square meters of other PC sheets. All indexes of our polycarbonate hollow sunsheets and PC solid sheets have been tested by CBMTC and NFTC, which turn out to be superior.

Ningbo Yongbiao Fastener Manufacturing Co., Ltd. is located in Ningbo, the second largest port city in China. The factory is 50 kilometers away from Ningbo Port and can reach the sea freight warehouse in one hour, with very fast logistics. The company was founded in 2012 and after years of hard work and development, it has become a factory covering an area of over 2000 square meters with a registered capital of 6.8 million yuan. So far, the company has two holding subsidiaries and has gradually developed into a medium-sized fastener manufacturing enterprise integrating research and development, production, and sales. Currently, the factory has more than 50 employees and complete production and testing equipment, including more than 50 production equipment and more than 10 testing equipment. The factory has an annual production capacity of 4000-5000 tons of fasteners and an annual output value of 40-50 million RMB. Our products have a normal delivery time of 20-30 days and a stock time of 1-5 days. Our independent brand "YB" accepts OEM, ODM. Our main products include various fasteners, standard parts, bolts, screws, wood screws, self tapping screws, turning screws, combination screws, nuts, accessories, flat washers, lifting rings, etc. In addition, we also have multiple CNC lathes and milling machines to provide customized fastener services for customers. The company's products are mainly used in the fields of automobiles, machinery, electronic equipment, sheet metal, security, new energy, etc., and have been widely praised by domestic and foreign customers. Welcome new and old customers to inquire.

Shandong Henghui Wood Industry Co., Ltd. Has more than 10 years of professional experience. The factory covers an area of 41000 square meters. It has 2 production lines, 12 warehouses, 3 testing laboratories, and more than 150 professional employees. The factory mainly produces MDF boards, particleboard and OSB. We have advanced fully automated production equipment that supports customized size and density for customers. Our products are exported to more than 50 countries and regions around the world. High quality products have received unanimous praise and popularity from customers.