sos button400+ factories verified

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.

Founded in 1996, Shandong Kaer Electric Co., Ltd. is a provider of intelligent terminal and solution for the Internet of Things and mobile Internet. After 20 years of development, the company has formed a strong research and development strength in wireless communication terminal technology, wireless data terminal technology, smart education application technology, Internet of Things technology, embedded software technology, video technology, etc. The company has relatively complete product production qualifications, including: Telecommunications equipment network access license, national compulsory product certification, quality management system certification, etc. The main products include two categories, including smart communication equipment, IoT smart terminals and solutions. Up to now, the company has more than 100 patents, including 32 invention patents, and nearly 200 computer software copyrights.

Over 25 Years of OEM/ODM Manufacture Experience

KOQI LIMITED is established in 2000, is a professional manufacturer engaged in research, development, production and is located in Quanzhou, Fujian, China.

Specialized in the Provision of Smart Home Products and Services

We are one leading manufacturer in wireless coaster pager system and wireless calling system since 2005 in China. We are famous in this field, and we have many distributors in China and across the world. Our wireless systems, like table call buttons, waiter watch receivers, wireless pagers are widely used in various fields, such as cafes, restaurants, government offices, buildings, hotels, KTV clubs, hospitals, bank, SPA and salon, factory, gym, etc.

Established in 2008, TVCMALL is your one-stop B2B shop for cell phone accessories.

SaiLingSi (Wenzhou) Electronics Co., Ltd. Offers variety of smart home IoT 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. We focuse on intelligent electrical research, development and manufacturing, which is committed to providing customers with safe and reliable electrical products, solutions and high quality services. Our company is specialized in TUYA WiFi & ZigBee 3.0 smart switch, plug&socket, light, sensor&alarm, thermostat, etc. In recent years, with sufficient technical basis, production experience and rapid market response ability, the company has met the needs of customers in different markets and different application places, to provide customers with stable performance, high quality technology and products. With the continuous intelligence of the electrical industry, our company will satisfy the market in the new era and make more efforts to provide users with reliable, stable products and a full range of services.

Shenzhen Yituowulian system Co., Ltd was founded in 2009, it is one of the most professional manufacturers for GPS tracker and mobile DVR product. Our company is located in Shenzhen city, Guangdong province, China. At present our GPS Tracker products are mainly exported to Southeast Asia, Africa, South America, The Middle East, Europe and so on.

Established in April 2013, Hong Kong Yushengchang Technology Co., Limited has emerged as a professional provider of innovative GPS positioning solutions and smart wearable devices. With a registered capital of 100, 000 HKD, we have dedicated over a decade to integrating advanced location-based technology into everyday life. Our strategic headquarters is located in the Bao'an District, Shenzhen, a global hub for electronics manufacturing, which allows us to maintain efficient production cycles

Guangzhou T-mark Technology Co., Ltd is a company who can provide a series of GPS tracker (2G, 4G, wired GPS tracker and wireless GPS tracker) and professional tracking platform which support 186 models, besides, we support OEM, ODM service, free technical support.

Beijing Yopur Tech Co., Ltd. Specializes in telecommunications and electronic products, offering a range of call systems, electronics and network products crafted from the finest materials. Our primary offerings encompass wireless call systems, queuing call systems, wireless doorbells, alarm systems, nurse call systems, mini fan, wireless chargers, intercom systems, and network accessories.

We are the leading provider of IoT Smart Building Solutions and renewable energy solutions, with over 10 years of industry experience in research, development, manufacturing, and global distribution.

Sanmen Aroad Traffic Facility Factory -- Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to 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. To perfect our service, we provide the products with good quality at the reasonable price.

Founded in 2012, Shanghai Biancheng Electronic Technology Co., Ltd. is a high-tech electronic products company, integrating production and sales. Sales headquarter is located in Shanghai, the largest city in China, and R&D and production are located in Shenzhen, known as "World Processing Plant". Wireless tour guide system has been the main business since the beginning. The sales network has also developed from Shanghai to China and is being sold all over the world.

GOODSELLER Co. Ltd is a leader in the field of general merchandise and buying agent business. Based in Yiwu China, the company has more than 100 salesmen and over 17 years of trading experience. Our customers are from more than 118 countries, many of them are from chain stores and supermarkets.

Hangzhou Yuming Garment Accessories Factory is a professional manufacturer integrating R&D,  production and sales of various garment buttons and accessories.  With over 20 years of rich experience in button manufacturing,  we have won a solid reputation for high quality,  competitive prices and reliable service in domestic and international markets.

Shanghai hongbo Electric Co., Ltd. Set up on 2003, is a professional manufacturer of push button switch, indicator lights, signal lamp, buzzers, high-intensity resistance and anti-vandal metal push button switch.

J&R Technology Ltd is established in 2012, our headquarters is located in Shenzhen, China. We are the leading provider of dedicated communication and solutions. We are committed to providing faster, safer, and more stable communication equipment and solutions for customers in public safety, transportation, industry, and a wide range of sectors for daily work and critical moments, helping society to be more efficient and safer.

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.

Our company Maxkin is a professional manufacturer that provides security products with both fashion design and strong stability. We can provides 5000 sets of security products each month.

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.

Mission: Endeavour to meet every medical security needs

Established in 2014, Guangzhou Frocare Co., Limited is specialized in research, manufacture and marketing of communication products, we know well about the product standard, like CE / RoHS / FDA / SFDA, the hospital standard JCI/ISO, and the REACH; Keeping an eye on the trend of the world market, that's why we can supply the product not only at superior quality with reasonable price, but also security and fresh.

Who We are

INNOPRO is a professional security alarm detectors and smart IoT sensors designer and manufacturer. We are top 10 influential brands in China's security. Established in 2006, INNOPRO is a state-level high-tech enterprise with strong R&D, manufacturing and sales capabilities. Our main products include PIR motion detector, Tuya Zigbee smart gateway, smoke sensor, gas sensor, water leak sensor, door&window sensor, temperature&humidity sensor and so on.

Established in 1999, Fujian Huanyutong Technology Co., Ltd is specialized in research, manufacture, and marketing of security and communication products, We have more than 200 products on sale both in domestic China and overseas. Our target is to "offer good quality products with competitive price. "Specifically, the main product lines include:

HoneyComm IoT Technology (Shenzhen) Co., Ltd. Is a leading supplier of wireless tracking and positioning products which specialized in the design, development and production technology-intensive high-tech enterprises of IoT products with 18yrs experience. Mainly supply Bluetooth Beacons, BLE Asset Tags, Bluetooth Gateways, AOA Positioning Kits, AoA Gateway, GPS Trackers, Air Tag Trackers, Android Findmy Tag Trackers and IoT modules(bluetooth low ernergy module, bluetooth audio modules, WiFi modules, router WiFi modules, GPS modules) etc. Focusing on provide solution of asset tracking, personnel management, attedance, fleet management, motion detection, temperature/humidity monitoring and anti-lost. Our IoT modules are helping customer to achieve traditional product to be smartlized by convergence of underlying protocols based on multiple technologies. We also be able to providing OEM/ODM value-added services based on BLE and GPS technology. In addition, 13 SMT-production-lines can well undertake the needs of customers' SMT PCBA assembly.

Zhejiang Electric Co., Ltd.

Shenzhen Zibreo Technology Co., Ltd is a high-tech enterprise which focuses on the research, design, manufacturing, sales of IoT Home Automation & Network Digital products. In smart home respect, Zibreo come into being all-around smart system solution which combine smart community, smart building and smart home together, the products are widely applied in the community, hotel, villa, office building etc.