door controller lock1,000+ factories verified

Based on a profound understanding of auto parts, MAIYU which was found in 2013, is committed to providing solutions for high quality, environmentally friendly and safe source to your modified car ! Our team own over 10 years experience of R&D and mass production auto parts solutions. Our products are used in all kinds of vehicle, such as all classic cars, SUV, marine&boats, 4X4 SUV & PICKUP, UTV&ATV, RV, golf carts, forklift,  yachts, bus, motorcycles, racing cars, truck, sports cars, JEEP and electric vehicles. Currently, we employ approximately 300 people and the area is about 5000. Our products have passed CE, RoHS,  FCC and UL certification. We have OEM & ODM services are provided according to customers' different demands. We entirely automated equipment and scale product capacity, along with the perfect quality control system, which allow us to provide high quality and safety products for our customers! Always Believe with our relentless focus on research, development, and innovation, we strive to be your trusted provider of cutting-edge vehicle modified solutions for a sustainable future. We welcome OEM and ODM orders and offer customized solutions.

DOUWIN Lock's main(douwinlock. COM) products consist of hotel lock, card key lock, 13.56MHz MIFARE lock, 125kHz RF lock, RFID card lock, IC card lock, combination lock, fingerprint lock, password+card lock, digital lock, hotel safe, hotel doorbell, hotel room lamp control system, cabinet lock, locker lock, electronic lock, magcard lock, magnetic card lock, IC lock, RF lock, MIFARE card lock, hotel card lock, hotel door lock, electronic door lock, hotel lock system, sauna lock, cabinet lock, one card pass, smart card lock, intelligent lock, ID lock, swipe card lock, stripe card lock, digital lock, energy saving switch, etc. Our products and systems are widely used in guesthouses, hotels, flats and office intelligent estates, and the quality and service of our products are widely acknowledged by our users.

S4A Industrial Co., Limited is the Leader in the Access controller field in Shenzhen, China since 2006, We offer complete access control units and accessories, OEM & ODM are acceptable according to your request.

ENOKER, making your life smarter, easier, and safer. Since 2013, Enoker has been at the forefront of the smart home security industry, dedicated to manufacturing, designing, and wholesaling high-quality, intelligent locks to customers worldwide. Our commitment to excellence has positioned us as a trusted leader in Home Security.

SynTek is specialized in manufacturing Blocking cards, Key Fob, Smart Card, TM Tag, Clamshell Card, various of RFID tags and labels with different shapes and materials. Our tags range from low frequency to Ultra-high frequency, which are widely used in NFC Field, Mobile Payment, Access Control, supply chain management, inventory management, storage & logistics management, livestock management and so on. We have our own mould production line and can develop reader and chip.

KOTONLINK Co., Limited, founded in 2017 and headquartered in Shenzhen, China, is a leading IoT solutions provider specializing in smart hardware design and manufacturing. As the IoT subsidiary of an established electronics group (founded in Dongguan in 2000), we leverage over two decades of industry expertise to deliver innovative, reliable, and cost-effective products worldwide.

Granding Technology is a global Biometrics & RFID products and service provider by a top China-based team.

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.

NCR, as a reputable manufacturer in China, is specializing in Relay industry since 2003.

Zhongshan Nengtong Burglarproof Electronics Co., Ltd., originally known as Zhongshan Nengtong Electronic Factory, is a modern high-tech enterprise integrating R&D, manufacturing and sale of burglarproof electronic products. Founded in 2004, after years of effort, our company has been recognized by both domestic and overseas markets with excellent product quality, leading technology and quality service. Since the foundation, Nengtong Electronic, integrating advanced production equipment and scientific production management with self technology advantage, has gathered a group of elites in project R&D, production management and sales service in the industry to manufacture high quality and high standard products. Introducing latest production equipment from Germany and Japan, integrating human management and corporate culture philosophy, our company has built the first class enterprise with R&D, large production, brand and service strategic advantages. Integrating manufacturing, sales and service of automobile, motorbike and household burglarproof device, adhering to philosophy of "technology is drive of products, service is source of market", Nengtong Electronic puts customers' service at the first place and provides 24h after-sale service for customers.

3H Inc., founded in 1981, is one of the large private enterprises growing steadily under the background of China's reform and opening up. The door and window sealing strip as a forerunner, one-stop solution as service, aluminum UPVC and glass doors and Windows hardware as the core, with strong production capacity as the guarantee, the distribution agency as the channel, After more than 40 years of steady development, a sound industrial chain has been formed, and the enterprise has basically formed a group operation and governance structure. We was identified as the "leading enterprise in the subdivided manufacturing industry" in year 2018.

Ningbo Jant Electrical Appliance Co., Ltd. Was established in 2002 by two young men with enthusiasm on motors' design and production. The company is developing gradually these years and focused on supplying professional solutions about small electrical appliance motors.

Nordson Electronic Co., Limited was founded in 2006, and now we are one of the most professional and comprehensive providers of access control solution in China. After years of arduous pioneering, we create a powerful capabilities of product development and manufacturing. Ourbusiness scope involves magnetic lock, bolt lock, strike lock, door contract, accesscontroller, automatic door operator and access control solution.

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.

Yueqing Winston Electric Co., Ltd, established in 2010, is a rapid growing enterprise who integrate the production and marketing of Industrial electrical appliance. After seven years' effort and development, now we have become one of the leading electrical manufacturers and suppliers in China. We are always keeping very kind relationship with many strong electrical factories and Insearch institutes in China. We have been enjoying high reputation in electrical market domestically and internationally.

Huafu Brothers is professional in manufacturing kinds of test equipment with high technology and high accuracy. The headquarters is located in Shenzhen, Guangdong Province. Huafu is professional in EV battery pacl, lithium battery, smart watch, outdoor light, electric toothbrush etc. Smart products' and blood pressure pack etc. Medical equipment's Leak proof test equipment, and also sell other industry test machines.

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

Headquartered in Hefei, China, Dortec was established in July, 1995. Thanks to the reforming and opening-up policy of Chinese Government, Dortec has been developing to a large modernized enterprise group with 500 employees and a turnover of US$10 million in 2003. Dortec has 5 holding companies and about 100 categories: Panic exit device, Swing door operator, Slide door operator, Floor Spring, Glass door clamp, Door Closer, Brass Hinge, Stainless steel hinge etc.

Wuhan Yichao Technology Equipment Co., Ltd is a high-tech enterprise that integrates scientific research, design, production and sales. The company has strong technical force, advanced production technology, complete facilities, and has several senior technical engineers, constantly introducing more high-tech products suitable for market needs, which have good functional effect, and great market competitiveness.

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.

Guangzhou Lockvel Security Technology Co., Ltd. Is a Sino US joint venture company with "LOCKVEL" and "" brands. We entered the Chinese hardware and building materials industry market in 2012, adapting to the country's full development of construction projects. Participated in a series of large-scale projects such as airports, subways, Grade A office buildings, five-star hotels, and high-end residential buildings. We have long-term close cooperation with many super-class domestic and foreign design firms. During this period, we have accumulated valuable hardware support and service experience.

Shenzhen Jcsmarts Electronic Co., Ltd, founded in 2015, which is located in the Guangdong province. Since establishment, Jcsmarts has been focusing on the development and application of hotel lock system, smart locks, and locker locks, and concentrating on supplying high-quality products.

Guangzhou Shenmao Hardware Electrical Appliance Co., Ltd is a leading hardware and electrical appliance manufacturer. SUMMAO have been in business for over 20 years and have a strong reputation for quality and customer service. We offer a wide range of products, including Electric Cable, Solar Cable, Switch Socket, and more.

Techcrepower Technologies Limited is specializing in the production and sales of eyelashes for 18 years, covering an area of approximately 5, 000 square meters, with 12 production lines and 150 employees. We have a professional R&D and design team, providing professional designs and a wide variety of styles to meet the needs of all kinds of people.   

As a young company founded at 2012 year, KAST has grown to become a dynamic, respected, experienced and comprehensive door automation factory. We are delicated to automatic door development, production and its peripheral products. Thanks to our dedicated commitment and we form complete range of door automations including automatic door, automatic gate, access control system, garage door, etc for your entrance.

Shenzhen Rallar Technology Co., Ltd. ("RALLAR" for short) is a group enterprise producing electronic intelligent locks and related products for hotel, apartment, office, home, entertainment center, etc.

Guangzhou Gangzheng Automobile Parts Co., Ltd., located in Guangzhou, founded on DEC 28th, 2000, is engaged in China brand vehicles complete auto spare parts, have 300+ staffs and more than 50, 000 square meters warehouse, cooperate with 100+ countries customers.

Shandong Tongjia International Supply Chain Management Co., Ltd. Was established in 2003. In 2012, the company established its own brand WMDI, and in 2014, Perfect Power Parts Co., Ltd. We are engaged in the sales of heavy-duty trucks and truck parts, mainly covering China National Heavy Duty Truck HOWO series, Shakman, Foton, Jiefang, Dongfeng and other truck brands. From heavy-duty truck parts to complete vehicles and various types of engineering machinery vehicles, we have explored a brand-new foreign trade industry chain. Over the past 20 years, the company has always focused on the country's "Belt and Road" initiative, carefully planned the direction of corporate development, based in China and looking at the world. It has represented, accepted and managed the export business of nearly 100 companies, and its service scope covers Africa, the Middle East, Southeast Asia, South America, Central and Eastern Europe and other countries, providing strong support for the export of goods required for infrastructure construction such as road transportation, hydropower construction, health and sports, and has been widely praised by central and local enterprises such as China Construction and China Railway Corporation.

Guangzhou Lingyue Auto Parts Co., Ltd. Specializes in auto parts export business, located in Guangzhou, China, with convenient transportation.

Degol Hardware Co., Ltd. Has been a leading name in the global hardware industry since 2012, rooted in Jiangmen, Guangdong, China-a key manufacturing hub with convenient access to international markets. The company operates an 800 m² modern headquarters integrating R&D, administration, and customer service, paired with an expansive 50, 000 m² production workshop equipped with advanced automated lines and strict quality control systems, ensuring consistent product excellence.