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Hangzhou Ragine Electronic Technology Development Co., Ltd. Stands as a global leader in providing lo-altitude security system solutions. We specialize in the research, development, design, production, and sales of unmanned aerial vehicle (UAV) countermeasure systems.

Shenzhen Chitongda Electronic Co., Ltd, established in 1998, is a professional security product manufacturer for 22 years. With the famous brand "Wolf Guard", it has been exporting in a whole world for 22 years. Our main products are smart home alarm system such as GSM alarm system, GSM+WiFi alarm system, WiFi alarm system, accessory and etc. We can also provide OEM/ODM service.

JAYTOM TECH: Redefining Logistics Automation Worldwide

Xinhean Technology is a high-tech private enterprise specializing in the development, production and sales of fire alarm control system products.

Henan Yangbo Lightning Protection Technology Co., Ltd. Was established in 2006 with a registered capital of 16 million yuan. It is a national high-tech enterprise, specializing in precision and innovation. Yangbo has two large-scale production bases, complete processing and testing production lines, and focuses on two series of products: Lightning protection and disaster reduction equipment and intelligent lifting systems. The research and development, customized production, and integrated engineering delivery of intelligent lightning protection equipment, electric lifting masts, lifting towers, and intelligent lifting lightning rod systems combine profound accumulation of intelligent lightning protection technology with the ability to independently research and manufacture telescopic lifting equipment. The products are aimed at domestic intelligent lifting system solutions and global international market supply.

Formed in 2010, Numens is an emerging supplier of professional safety products for fire detection and alarm systems. Numens supplies an extensive range of addressable, non-addressable and residential products for life safety and property protection applications. Offering over 150 products and supplying to more than 100 customers around the globe, we are committed to establishing long-term relationships with our customers and suppliers.

DRAGON GUARD has focused on the design and manufacture of security products and solutions for over 19 years. Combined with hardware and software equipments, we are able to provide different types of retail security products and solutions for global users. Our products are widely used in projects of government, bank, school, hospital and all kinds off security areas. Nowadays, our products have covered a wide range include EAS, RFID, ESL, Display Security, Security Camera, etc.

Over 25 Years of OEM/ODM Manufacture Experience

Established in 2010, SESAME ACCESS Co. Ltd is an enterprise integrating R&D of core technology, professional manufacture and global marketing.

SHENZHEN JUTAI Founded in 2012, JUTAI has firmly established itself in the intelligent sensor field and has forged three core R&D segments. JUTAI hardware business focuses on intelligent Door sensor manufacturing; JUTAI software segment develops exclusive IoT cloud solutions based on all types of JUTAI door Sensors; And JUTAI overseas parking segment breaks the limitations of cash payments by integrating electronic payment systems from multiple countries.

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.

9States Modular Building Shanghai Co., Ltd. is a professional manufacturer and project solution provider specializing in modular buildings and prefabricated construction solutions.

Jiangsu Guoxin Glass Co., Ltd. Was founded in 2006 and has since grown into a leading enterprise in the glass industry, with a stable and successful track record spanning two decades. Our company has accumulated a wealth of experience in the research and development, production, and marketing of aluminum windows, fireproof Glass, laminated glass, and insulated glass. This expertise has allowed us to innovate and produce high-quality products that meet the diverse needs of our customers.

Dongguan Amber Purification Engineering Limited founded in 2008. As a leading company who provider of one-stop solutions for modular clean room. With over 16 years of experience in the clean room industry, we offer turnkey solutions for projects in diverse sectors such as hospital operating rooms, ICU, pharmaceutical facility, bio-lab, and so on. We have more than 10 international sales and multiple cooperative engineering teams can complete overseas installation construction

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.

V Global Manufacturing Limited is located in the eastern industrial park of Dehua County, invested by AVA Global Group as a wholly-owned foreign enterprise of Singapore. It is a large-scale professional aluminum material manufacturing company integrating billet melting/casting, aluminum extrusion, anodizing, powder and PVDF coating, fabrication, etc. The company covers an area of 257 acres and plans to invest 650 million yuan, of which 320 million yuan has been invested. We have introduced advanced automatic production equipment from Germany, Switzerland, South Korea, and other countries and regions both at home and abroad. Currently, 9 extrusion production lines have been put into production, and the production process is basically automated with an annual production capacity of 100, 000 tons. Our products are positioned as high-end aluminum alloy curtain walls, windows and doors, as well as solar aluminum brackets and frames, mainly sold domestically and in Japan, Southeast Asia, Europe, America, Africa, etc., which are well received by the market.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

1 Enterprise Profile

Hunan Lianxin Chitai Intelligent Doors and Windows Co., Ltd. Was founded in 2004. After two decades of innovative development, it has continuously grown and thrived in the market's vast screening. Up to now, the company has been working hard and striving for excellence, growing stronger and stronger, and has developed into a diversified joint-stock company.

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.

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.

Foshan Hoview Windows and Doors Co., Ltd. is a comprehensive cross-border supply chain service provider specializing in high-end system windows and doors, sunrooms, and whole-house door and window supporting products. With years of deep cultivation in the overseas trading of doors and windows and the high-end building materials supply chain, the company is based in Foshan and serves global markets. It focuses on core businesses such as cross-border export of high-end safety doors and windows, project supporting for engineering, and customized overseas building materials. Leveraging deep industry expertise and strong integration of top-tier domestic smart manufacturing resources, combined with decades of industry experience and internationally competitive quality, Hoview has built a robust cross-border supply and service system. Guided by the business philosophy of "Quality First, Win-Win Integrity, Global Service, " and with a global trade perspective, the company precisely matches the door and window requirements of different regions, climates, and building scenarios worldwide. It is dedicated to providing global distributors, engineering contractors, cross-border traders, and end customers with high-quality, cost-effective, and full-category door and window supply chain solutions, steadily emerging as a leading player in the high-end door and window cross-border supply chain sector in South China.

Shenzhen Topfine Technology Co., Ltd. is located in Shenzhen, China. Was founded in 2014. We have professional sales teams and quality inspection teams, making sure we provide best quality product and best service to all of our customers. We offer OEM and ODM service.

Founded in 2023 and located in Tianchang, Anhui-the core industrial hinterland of the Yangtze River Delta, Anhui Xuanzhi Steel Structure Co., Ltd. is a high-tech, diversified, and export-oriented professional steel structure enterprise integrating R&D, design, manufacturing, and technical services.

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

Turtech Intelligent Technology (Zhejiang) Co., Ltd. Specializes in the research and development, production, and sales of automatic doors. The main products include automatic door, automatic gate, automatic window, Customized motor, Customized control system and related accessories.

Zhejiang Aishijie Digital Technology Co., Ltd. is a high-tech enterprise integratingR&D, production, sales, and after-sales services. We are committed to bringing digitaltechnology into the decorative panel industry, providing digital and intelligent upgrad. Ing services for traditional gravure printing of decorative paper and film. At the sametime, we redefine production processes in the industry through Al, analyze productionbig data through intelligent cloud services, build production networks, and transformand upgrade smart factories. Since its establishment, the company has been dedicatedto the innovation of digital inkjet printing equipment technology, always promoting"in-tegrity, innovation, and cooperation"as the corporate purpose. We deeply understandthe needs of corporate users, and with stable and high-quality products andsolutions, we create more value for our customers. Our products are sold worldwide, andwe have partners across the country.

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

Company Information

D&D HARDWARE has over 18 years experiences manufacturing & Suppling architectural hardware products for Metal Doors, Wooden Doors & Fire Door in China, such as Stainless Steel Door Hinges, Door Locks, Lever Handles, Door Closers, Exit Devices, Door Stoppers, Door Bolts and Door Accessories etc, not only door hardware but also Door Opening solution.