high value locks4,000+ factories verified

  KROVI is an enterprise that has been focusing on commercial project business for 15 years and is the only company that has recorded the spirit of craftsmanship by CCTV. We support OEM/ODM and provide high-quality smart locks and smart home products with excellent services to global B-end customers. We are committed to becoming a professional one-stop service provider for all-category procurement centered on smart locks and supporting smart home products.

Topunion Hardware & Plastic Co., Limited was established in March 2002. We are a professional manufacturer in the field of architectural hardware, which is located in Jiangmen city, Guangdong province, P. R. China. We provide the strategic solution specializing in one-stop service that encompasses product innovation, sourcing and mass production, etc.,

Shenzhen Joint Technology Co., Ltd. Was established in 2006, and became a holding subsidiary of the listed company Keli Sensing Technology (Ningbo) Co., Ltd (603662) in March 2022.

Xuzhou Create Electronic Technology Co., Ltd (CRAT) was established in 2016, Located in Building 1#-2, Liandong U Valley, Leye Road, Jiawang District, Xuzhou City, Jiangsu Province, China. And occupies an area of more than 4, 600 square meters.

Liangshan Jiuzhou Machinery Manufacturing Co., Ltd. is located in Shandong Province, the production base of trailers in China. We are the most favored professional designer and manufacturer of semi-trailer parts.

Hebei Junyue Metal Products Co., Ltd was founded in the year of 2000 and located in Xingtai City Hebei Province, China which covers an area of about 30 acres. We have more than 260 experienced employees, advanced technology and equipments. We have developed into a strong comprehensive company integrating R&D, design, manufacturing and sales.

CIXI ANLI LOCK FACTORY

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.

Company Profile

Jinan Yuska International Trade Co., Ltd. is an import and export company integrating the research and development, production and sales of various special vehicles. The company has 360 sets of advanced equipment and more than 600 employees, including more than 60 professional and technical personnel. The company currently produces 7, 000 dump trucks and vans and 3, 000 tank trucks annually. In 2012, it will form an annual production capacity of 15, 000 modified vehicles.

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.

Company Introduction - Guangzhou Haocheng Metal Products Co., Ltd.

Founded on December 13, 1991, with over 30 years of experience in high-security physical protection systems. Specializes in high-security access control and sensitive material storage/transport management systems designed to protect governments, defense, financial sectors, and high-net-worth individuals against state-level professional threats.

Fujian ChainFun Electronic Technology Co., Ltd (is a wholly-owned subsidiary of Fujian MoreFun Electronic Technology Co. Ltd. ), which is specialized in the design, development and manufacturing of quality smart lock products to secure your home or business. ChainFun continues to innovates new products for both residential and commercial applications. Our product line includes smart door lock, digital locks, electronic door locks, keyless door locks, WiFi and bluetooth door locks, fingerprint locks, digital deadbolt locks and hotel locks ect.

Huangyan Xinqian Yingjia Metal Product Factory is located in Huangyan District Taizhou Zhejiang China where it has the reputation of the China mould & plastic hometown and the production base of China pedal motocycles, Yingjia has nearly 20 years experiences engaging the developing, providing CUSTOM for all kinds of hardwares and plastic products for all manufacturing industries, details are: Trailer door hardware, trailer door lock, ratchet tie down, van body parts, container parts, trailer body parts, truck body parts, refrigerated truck parts, curtain side van parts, wing body truck parts, mobile stage truck parts, military shelter parts, fire rescue truck parts, recreational vehicle parts, etc. Process technologies include stamping, forging, die-casting, precision casting, injection molding, extrusion process, precision finishing and etc. Thousands of detailed products include: Rear door hinges, side door hinges, container hinges, military shelter hinges, refrigerated truck hinges, tailboard hinges, weld-on hinges, piano hinges, precision casted hinges, heavy-duty hinges, pin hinges, stainless steel hinges; Door locking gear, container door locks, refrigerated truck locks, bar lock kits (cams, keepers, guide plates, handles, etc), recessed locking gear, paddle handle lock, recessed folding T handle latches, truck toolbox locks, spring bolt latches, cam lock, anti-luce fastener, door keeper, recessed tailboard catch, tailboard fastener, spring fastener, toggle catches, overcentre fastener, truck gate helper, EPDM seal strip, new PVC door seal, container seal strip, aluminum profile and corner cap for truck body, rubber buffers, folding steps, lashing ring, railboard hooks, winches, tarp tensioner, ratchet strap assembly, cargo bar, ratchet tie downs, overcentre buckles, cam buckles, cargo control track, side guards system, aluminum guardrail, mudguard mounting bracket, rollers, side rails, curtains top walking beam, PVC tarpaulin, container corner casting, meat hooks and tracks, aluminum floor system, rolling door for fire trucks, reels, etc. The surface treatments for products have cold galvanizing, hot galvanizing, chrome plating, electrophoresis, powder coating, stainless steel mirror polishing, chemical polishing, electropolishing, dacrotized and etc. We emphasize the quality control and own brand building. In the year 2010 we registered the Fortune and Right-hand Man specially for the commercial body fittings. In the year 2012 we successfully certified with ISO/TS 16949: 2009 quality control system. Our aim is being an excellent supplier in the field in the world. Keeping with a thankfull heart to all of our customers and to our stuffs, putting the professional spirit to each product and treating them as arts, injecting hundred percent of energies into our business, to devote ourselves to the manufacturing industry.

We specialize in the design, manufacturing, and distribution of a comprehensive range of locks and hardware accessories, offering diverse solutions for both residential and commercial applications. Our core product portfolio includes:

DJ Hardware Company Ltd. specializes in the business of door hardware and furniture hardware.

Established in 2011, Goldtech started the journey of being a leading and reliable supplier in developing and manufacturing architectural hardware, including door hardware, shower hardware, glass door Fittings and accessories.

Zhaoqing Keyi Metal Manufacturing Co., Ltd. is a foreign trade company which combines Production and trade in one. We specialize in the production of building hardware. Furniture hardware. And hardware accessories.

HAIDA DOOR CONTROL, which was established in 1987, the main products include floor spring, door closer and automatic door systems. Now HAIDA is the biggest manufacturer and the first corporation in domestic floor spring field.

Hanzhong Xinda Decoration Industry Co., Ltd. is headquartered in the beautiful city of Hanzhong, Shaanxi Province, with a factory covering an area of 20, 000 square meters. It is a manufacturer specializing in the production of tempered glass, laminated glass, low-e glass, sunrooms, aluminum alloy doors and windows, and glass curtain walls. We have R&D and design, production and manufacturing, quality inspection, sales and after-sales teams. We can accept custom orders for any size of glass products and doors and windows to ensure customer satisfaction. We have advanced technology, exquisite craftsmanship, superior materials, and high-quality products at reasonable prices. Since its establishment in 1992, the company has adhered to the principles of honest operation and customer first, and has been committed to high quality, high production, and high service standards. We are a professional comprehensive enterprise specializing in aluminum alloy doors and windows and glass. Our glass and doors and windows are sold to many countries, including the United States, Germany, the Netherlands, Mexico, the Philippines, and others. Our logistics team will deliver the goods to your doorstep efficiently, quickly, and safely. Every month, we receive many compliments from foreign customers. We have the strength and ability to provide customers with better quality and lower-priced products, with an annual sales volume of over 100 million. We have obtained multiple certifications, including CCC and CE, and other mainstream certification certificates. Our business philosophy is to adhere to the customer-centered approach, quality as the foundation, and efficiency as the driving force, providing customers with faster, better, and more superior products and services.

Welcome to Shandong Haoyu Security Technology Co., Ltd.

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.

Hebei Dali Seal Co., Ltd is a manufacturing enterprise specializing in the research and development of lead sealed locks and warehousing logistics terminal products. Since the establishment of the factory, it played the role of the industry and made great contributions to the development of seal lock industry, warehousing logistics industry and China's Wisdom logistics.

Linyi Zhongchen Chuanglian Electronic Technology Co., Ltd., established in 2008, is a professional manufacturer and solution provider specializing in entrance swing gates and EAS systems. Based in Linyi, Shandon, China's logistics capital and a crucial export hub in northern China, and leveraging its over 8, 000 square meters modern production base and fully automated production equipment, we consistently adhere to the principles of "technological innovation as the core, customized services as the wings, and global delivery as the pulse, " providing global supermarkets, apparel retailers, and other industry clients with security equipment that combines safety, aesthetics, and adaptability. The company holds numerous core technology patents and has obtained authoritative certifications such as EU CE and RoHS. Our products fully comply with international market access standards, and we possess mature OEM customization capabilities and global delivery strength. From R&D and design to production and delivery, the entire chain is independently controllable. We have served thousands of retail terminals across five continents, becoming a trusted security partner in the industry.

MARIE Hardware Group., Ltd was established in 1998 and was located in Guangdong mainland China, is an enterprise specializing in buildinhg and Furniture and decorative hardware. We are the leading and diversifying hardware manufacturer with door handle, door stop door bolt, door hinge, door closer, furniture hardware and other hardware accessories etc.

Established in 2014, Shijiazhuang Perfect Prosthetic Manufacture Co., Ltd. is a comprehensive manufacturer specializing in casting, machining, and assembly. Our product range encompasses upper limbs, lower limbs, orthotics, auxiliary materials, and more.

Zhejiang ZhongZheng Lock Industry Co, Ltd. (ZONZEN for short) was founded in the early 1980s. It is a comprehensive enterprise integrating technology research and development, industrial manufacturing, sales and trade. It is specialized in the production of high and low voltage switch cabinet locks, fingerprint locks, electronic cabinet locks, Bluetooth fingerprint padlocks, smart U-locks, meter box locks, communication equipment locks, file cabinet locks, hinges and handles, and other electrical cabinet accessories. Headquartered in Wenzhou City, Zhejiang Province, ZONZEN has a plant area of 35, 000 square meters and more than 300

About FUJICA System Co., Ltd.

Best International Trader (Tianjin) Co., Ltd. is the exclusive foreign trade subsidiary of Tianjin Qingfengshun Construction Machinery Co., Ltd., taking full charge of all global export business and overseas market expansion for the group.