computerized lock700+ factories verified

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:

Taian Yimeite Machinery Company is a national high-tech enterprise specializing in the production, R&D and export of intelligent equipment for dairy farms.

Hebei Junguang Animal Husbandry Technology Co., Ltd. is the production base of Beijing Junguang Weiye Technology Co., Ltd., located in Yixian Economic Development Zone, Hebei Province, with an office area of 2, 700 square meters and a production workshop of 6, 500 square meters. It specializes in the production of dairy cattle breeding equipment: Neck locks, cow sheds, fans, cow brushes, spray systems, manure scrapers, animal manure treatment systems, bedding production systems and other livestock farm equipment.

Our company specializes in providing a comprehensive variety of high-quality livestock breeding equipment, including pig house ventilation fans, evaporative cooling pads, pen frame systems and full set of pig raising facilities, which can fully meet your multifarious breeding production demands and customized procurement needs. Since the establishment, we have always adhered to the core management principles of "quality first, customer foremost and credit-based", strictly controlling every production link from raw material selection, precision processing to finished product inspection, and continuously optimizing product performance and quality to ensure stable and reliable equipment operation in actual breeding scenarios. We take customer satisfaction as the ultimate pursuit, actively listen to customer feedback, provide professional pre-sales technical consultation, thoughtful in-sales installation guidance and efficient after-sales maintenance service, and always do our utmost to satisfy the potential and personalized needs of global customers. With strong R&D strength, advanced production technology, standardized quality management system and perfect service network, our products have been widely recognized and trusted by customers at home and abroad for their excellent performance, durable quality and competitive price. In the context of economic globalization developing with an irresistible force, our company sincerely looks forward to establishing long-term, stable and friendly cooperative relations with enterprises from all over the world, conducting in-depth technical exchange and business cooperation based on mutual benefit and mutual trust, sharing market resources and development opportunities, overcoming industry challenges together, and striving to create greater commercial value and achieve a sustainable win-win situation for all parties. We will keep up with the development trend of the global livestock breeding industry, continue to innovate and upgrade products, enhance core competitiveness, and commit to becoming a reliable strategic partner and professional supplier for your breeding business development, and jointly promote the high-quality and efficient development of the international livestock breeding equipment industry with our professional strength and sincere cooperation attitude.

Qingdao Haylite Machinery, 40 kilometers away from Qingdao City, and 15 kilometers away from Qingdao International Airport, is located in Qingdao Jimo City Shandong province, Qingdao Railway Station and Qingdao Port can be reached directly from the company with transport facilities.

Anping Aobiao Wire Mesh Products Co., Ltd. is in Anping County, Hebei province. It was established in 2012 as a leading manufacturer of fence products.

3F TECH as a Group Company, its head office is located in the beautiful coastal city Qingdao, with 12 subsidiary companies in China, manufacturing equipment for livestock farming, agriculture farming, and providing better technology and services for your farms to increase more returns. With 20 years experience on farming equipment, with "pursue quality zero defects, pursue customers` more satisfaction! " as our GROUP AIM, and with continuously enhancing the ability of scientific and technological development, and maintaining close cooperation and exchanges with industry experts and professors of scientific research institutions, all kinds of livestock, agriculture, and slaughter equipment produced by 3F GROUP have been widely used and highly praised by customers at home and abroad.

Hebei Baihui Technology Co., Ltd. is a specialized manufacturer which focus on the production of large and irregular plastic products.

Shandong Gofee Husbandry Technology Co., Ltd was established in 2008. Our company covers an area of 20, 000 square meters, has more than 200 employees, which can meet the needs of large-scale production.

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.,

Zibo Jinwo Machinery Technology Co., Ltd, as an integrated animal husbandry machinery manufacturer, is a collection of R&D, production, management and sales. The company has rich production experience and strong technique force. With the reliable inspection method and advanced process equipment, our quality is more reliable and our products are deeply praised by the users and sold to all over the country.

Dingzhou Sifeng Environmental Protection Technology Co., Ltd. Was established on October 20, 2014, located at No. 36, Nantaoqiu Industrial Zone, Pangcun Town, Dingzhou City, Hebei Province. It is a technology promotion and application service enterprise engaged in research and development of resource recycling technology, manufacturing and sales of environmental protection equipment, and other businesses. The legal representative of the company is Duan Liqiang, and the enterprise type is a limited liability company (sole proprietorship of a legal person not invested or controlled by a natural person) with a registered capital of 10 million RMB.

Bailun Biotechnology Co., Ltd. is a supplier and technical service provider of whole-set bioreactors (fermenter) and control systems. Our products include bioreactors (fermenter), animal cell bioreactors, bioreactor shakers, biological shakers, bottle rockers, control systems for bioreactors, etc. We can produce bioreactors with different volumes of 0.1L-1000KL and make our contributions for China's bioreactor business to thrive throughout the world.

Shandong Addision trade company Ltd, whoes sisiter company are Shandong Toplong machinery company Ltd and Toplong machinery (qingyun) Co., Ltd.

Qingdao JointTech Machinery lnc. Is dedicated to the field of animal husbandry machinery manufacturing. We adhere to independent R&D and production of core components, ensuring excellent adaptability, stability and comprehensive performance of the whole machine.

Wuxi GMB International Corporation is a leading and professional supplier of several of hardware products, including locks, handle, cylinder, padlock, hinge, ball bearing slides and other furniture hardware.

EC Hardware Co., Ltd. Was established in 2013 as a comprehensive manufacturing and trading company. Our company is mainly engaged in steel products for various specifications and materials, such as, hot-rolled bars, tubes, hot-rolled square steel, flat steel, H section steel, hot-rolled coils, cold-roll large-size panels, etc. We are also able to customize products based on customers' requirements.

Our History

Zhongshan Baishun Hardware Manufacturing Co., Ltd.

Qingdao Baojieyuan Machinery Co., Ltd, The company was founded in 2012-07-10. The company address is located at Bai Sha He Sub District Office Dong Xin Fu Zhuang Cun Dong, Pingdu City, Qingdao City, Shandong Province. 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 needsof 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. Welcome to communicate and negotiate at any time.

Dongguan Jing Hong Metal Zipper Co., Ltd. is a professional manufacturer since 2004, which specializes in manufacturing zipper, zipper slider with puller, logo plate, belt and bag buckle, logo plate, stuff badges, gift, keychain, mobile phone strap, craft, necklaces, chain bracelet, advertisement trademarks, cuff links, data plates, tie clips, medals. We adopt advanced production technique and computerized equipment tooling. Our factory has successfully developed different kinds of metal product fittings, with multiple patterns, broad variety and high quality. Products are well sold to all over the world, with growing reputation, winning the trust and recommendation of our customers.

Zhongshan Anxing Locks Co., Ltd. is a professional electric locks factory. With 24years of rich experience. Our main items are electric rim lock, electromagnetic lock, fingerprint lock, electric bolt and electric strike. Our products passed CE, RoHS, FCC, MA certificate. Factory covers area of 18, 000 squares meters and have 130 workers.

Leifeng Children's Toy Manufacturing Co., Ltd., Pingxiang County, Xingtai City, Hebei Province Ltd, Ltd is a large-scale enterprise which is located in Road Qiang jiu East of Hegumiao Industrial Development Zone, Pingxiang County, Xingtai City, Hebei Province, China. We are a manufacturer who is specialized professional in various kinds high-quality kids products

Shan dong Yue jiang Machinery Co., Ltd. Focus on full service manufacturing and sourcing of agriculture machinery and cow farm other engineering components, More than 20 years of experience in research and production We can also modify original designs according to customer's request We have obtained ISO9001: 2000 certified in 2009Our factory was in Zibo, Convenient transportation near Qingdao Port. Based on advanced equipment and technology, taking the advantage of highly qualified marketing, researching, managing teams, PAFIC has become one of the leading manufacturers and exporters of metal products in China. We will go on to make every effort to build a one-hundred-year company with excellent quality and good reputation!

RuiAn QUEENSENSE Machine Co., Ltd is located in the scenic coast of the East China Sea - Ruian City, is a long history, science and technology as the leading printing and packaging machinery manufacturers, specializing in the production printing and packaging equipment and complete sets of series of flexible packaging. Strong technical force, well- processing equipment, detection means complete, in the printing and packaging markets at home and abroad enjoy a relatively high degree of visibility and credibility.

Zhejiang Ocean Industry Co., Ltd. is a specialized Manufacturer of a full range of chains, sprockets, gear, gear rack, pulley, taper bush, shaft, gearbox, worm gear speed reducer, helical gear speed reducer, worm helical gear speed reducer, speed variator, cycle-drive gearboxes, couplings, door/gate parts and so on.

Dongguan Yu Biao Hardware Co., Ltd founded in 2003, mainly engaged in custom metal hardware design and manufacturing.

About Winnsen Industry

Our Xinbaofeng Industrial Trade Co., Ltd is a big manufacturer for metal products for many years in China. We located at Qingdao-----a beautiful and Industry developed city.

We are a professional manufacture, research and development company in the field of computerized quilting machine and related equipments, integrating software development, electronic technology and machinery manufacture. By right of advanced design concept, good developed capability, advanced production process, professional production skill, scientific management and perfect after service system, our company manufactures products of high quality and efficiency. After many years of struggle, our quality and sales have set the pace in the home market and established good reputation. Every year, we supply series of product and professional service to numbers of known companies. Our products spread over East and South Asia, Middle East, Africa, Europe and America.