smart detector2,000+ factories verified

Hebei Zehong Technology Co., Ltd. is located at No. 1, Qinggong Road, Xibaipo Economic Development Zone, Pingshan County, Shijiazhuang City, Hebei Province. It is a high-tech enterprise specializing in the research, development, production, and sales of gas detection and analysis instruments.  Leveraging its technological advantages, the company is committed to the development and production of safety and environmental monitoring products, and has established long-term technical cooperation relationships with numerous domestic and international research institutions.

Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research & development of security &fire alarm and bluetooth module area, including smoke detector, gas leakage detector, PIR detector, Carbon Monoxide detector, fire alarm bell/strobe siren, manual call point, magnetic contact, bluetooth module, BLE module etc.

We Are All About Water!

Ningbo Kingdun Electronic Industry Co., Ltd, as national Hi-tech enterprise, is a large-scale enterprise specializing in producting or various kinds of safety alarms, Established in 2000, we already have a wide range of experience in product design, certification and manufacture of different kind of alarms as well as the other electronic products.

Hunan Puqi Water Environment Institute Co. Ltd. Is a professional institution in China who engaged in the R & D, manufacturing and sales of Geophysical Prospecting Underground Water Detector, Water Leak Detector, Cavity Detector, Mine locator, Borehole Inspection Camera, Pressure Pipeline Leakage Automatic Analyser, Dam Piping Leak Detector and Pipeline Detector inspection equipment. More than 200 staffs, including 16 senior engineer, 49 intermediate engineer.

Jinan Kosemo Precision Instruments Co., Ltd. is a professional enterprise engaged in the R&D, production and sales of airtightness testing equipment and related supporting services. The company mainly focuses on the R&D, production and sales of airtightness testing equipment, with core products including airtightness testers, hydrogen leak detector, trace oxygen analyzer, aerosol generator, air flow leak tester, air microbial sampler, customized sealing test bench, waterproof testing equipment, flow meters and other related testing instruments. At present, the company's products have been widely used in various fields, and some products are exported to overseas markets such as the Middle East and Southeast Asia, winning widespread recognition from customers at home and abroad. The company will always adhere to the concept of technological innovation, continuously improve product quality and service level, and provide professional, efficient and reliable testing solutions for all walks of life.

Sinico has been deeply involved in the public security field for over 10 years, accumulating extensive domain expertise and practical experience across a wide range of mission-critical scenarios. Our main product portfolio includes IMSI/IMEI Catcher, SDR Signal Jammer, drone detector, drone jammer, Portable TSCM Kit, Encrypted Security Phone, Security Earphone, Thermal Imager, and other advanced technical reconnaissance solutions. Each product is designed with high reliability, field adaptability, and modular customization to meet diverse operational needs. Our solutions are suitable for law enforcement agencies (LEA), emergency rescue teams, defense departments, and related government bodies. With proven strengths in the research, development, and system integration of technical reconnaissance equipment, Sinico delivers end-to-end support - from needs analysis and solution design to deployment, training, and after-sales service. We are committed to helping clients enhance situational awareness, ensure communication security, and effectively counter modern threats. Whether in counter-surveillance operations, border protection, critical infrastructure defense, or public event security, Sinico provides trusted technology and responsive global service capabilities to partners across the world.

FUJIAN MAYER SCIENCE &TECHNOLOGY CO. Ltd is a national high-tech enterprise at the forefront of intelligent detection and marking technologies. Integrating R&D, manufacturing, and sales, the company has long been dedicated to the field of industrial quality and safety control. Leveraging strong independent innovation capabilities, MayerCNC has achieved remarkable success in the R&D and manufacturing of metal detection equipment, weight inspection systems, machine vision inspection systems, X-ray inspection equipment, and laser marking systems. It holds multiple core technology patents, establishing a solid technological barrier.

Nanjing AIYI Technologies Co., Ltd. is an SGS certified National high-tech manufacturer that combines the R& D, production, and sales of Gas Detectors, Gas Analyzers. Dust Monitors. We are dedicated to providing safe, environmental, healthy, and smart working conditions to clients all over the world.

We are established in 2015, focusing on public transportation payment aggregation system, dedicated to the development and application of Internet intelligent big data products and services, with a leading position in the fields of Internet, Internet of Things, face recognition, travel payment, digital currency, software, and hardware product development and application, and operation services.

Qingdao Allred Electronics Co., Ltd. Was established in 2014. We are a professional manufacturer of gas detection equipment. Our company has been certified with ISO9001, ISO14001 and ISO45001 systems, and we are committed to providing customers in industries such as oil & gas, petrochemical, mining, and environmental protection with high-performance, user-friendly, and cost-effective gas detector.

Xiamen Boshiyuan Machine Vision Co., Ltd. is a high-tech enterprise specializing in the research, development, integration, and service of machine vision systems. Our company independently develops and sells Machine mold-protector, One-button Measuring Instrument, CCD algorithm platforms, AOI intelligent AI inspection standard machines, and medical device hair foreign object detection systems. We are committed to providing intelligent inspection system solutions for manufacturing enterprises.

Zhejiang Fanshuang Technology Co., Ltd. Was established in 2013 and has been consistently adhered to independent research and development, technological innovation, and continuous exploration in the field of wireless security. By using wireless technology as the core of our main service, Our company provides three-dimensional prevention and control solutions, creating an omnidirectional wireless security system.

Mantern Industrial Co., Ltd. /Zhengzhou Sun & Favor Co., Ltd. is engaged in international business since 2012. Our aim is to provide good products with competitive price for our clients.

Shenzhen Giants Sensor Technology Co., Ltd. is a leading manufacturer specializing in pedestrian and industrial door sensors. Guided by the principle of "Independent Innovation and Continuous Improvement, " we are committed to delivering comprehensive sensor solutions, engineering design, and technical services.

Jiangsu Wiicontrol Information Technology Co., Ltd. is a high-tech enterprise that specialized in commercial automation equipment parts research, development, production, and sales services. Our company has strong research and development strength, providing the design, sample, and production of machines & modules; Meanwhile providing customization service of non-standard products providing maintenance and upgrading of existing products as well as platform-level project development.

Time Varying Transmission Co. Ltd. (TVTRadar) is an international high-tech enterprise with the world's top millimeter wave communication technology as its core. Main products include 5G communication RF transceiver front-end modules, low-profile electronically scanning antennas for low-orbit satellite terminals, drone detection radar & RF detecion system, perimeter surveillance radar & video surveillance system, fall detection radar & elderly care system, mmwave radar modules for vital signs & presence etc.

Henan ZhongAn Electronic Detection Technology Co., Ltd. Was established in 2012. We are committed to the development and production of gas detector/ gas sensor/ gas analyzer/ flame detector/ laser methane detector/ IoT gas alarm controller/ flow meter/ pressure transmitter, etc. Now, our ZhongAn has been high-tech and specialized enterprises. The products are exported to North America, South America, Europe, Oceania, Africa, Asia and other more than 100 countries and regions, enjoy a high reputation in the international market!

Zhejiang Fengjin Technology Co., Ltd was founded in 2005, it is a high science and technology enterprise, being professional in producing and exporting Bill counters, Money counters, Money detectors, etc. The company covers an area of 7300 square meters with construction area of 13000 square meters. Our register fund is 5million RMB. We have domestic registered trademarks for "Fengjin", "Xuejin", "Jianke", "Xinlong", "Xinda", "Fengjin", "Taichang", "Kanghe" brand, it is a strong development ability, strong technical force, well-equipped enterprise in China now.

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.

Tangshan Xieli Conveyor Belt Transport Equipment Co., Ltd (referred to as "Tangshan Xieli Group"), formerly known as Tangshan Xieli Conveyor Belt Transport Equipment Co., Ltd., was founded in 2002. After more than20 years of deep cultivation and development, it has formed a group management mode of group company and multiple subsidiaries, With long-term exploration and accumulation in the field of belt conveyors, we provide customers with a complete set of solutions such as emergency protection, unmanned operation, and system engineering transformation. Our business scope covers many fields such as metallurgy, electricity, cement, chemical, port, mining, coal, papermaking, etc. We are a leader in the subdivision of bulk material transportation in China, Its brands are renowned both domestically and internationally, with business coverage in over 30 countries and regions worldwide.

Founded in 2010, LSJ is a global leader in firefighting and emergency rescue solutions.

Established in 2004, Zhejiang Chuanwei Electronic Technology Co., Ltd. is a high-tech enterprise

Hanwei Electronics Group Corporation (ISO9001-2000 certified) build in 1984, and is a professional manufacturer expertise in the R&D and mass-production of the gas sensors and gas detectors in China. Unlike most of the other gas detection companies, we develop and manufacture the gas sensors, which are used in our gas detection products. Some of our products are for CE and TUV approval. Certainly, we also supply professional and exact technical service and design projects to meet the local customer's need. OEM and ODM are welcome.

Wuxi Yongan Electronic Technology Co., Ltd. - founded in 2011 and headquartered in Wuxi, China - is a high-tech enterprise that integrates design, R&D, manufacturing, sales, and service into a seamless whole.

Jiangsu Jihua Electronic Technology Co., Ltd., founded in 2007, is a national high-tech enterprise specializing in gas and dust detection monitoring. Integrating R&D, production, sales, and full-lifecycle services, the company focuses on gas concentration detection alarm equipment, dust monitoring instruments, and environmental monitoring systems. With nearly two decades of experience, it has established a complete industrial chain and serves petroleum, chemical engineering, metallurgy, and environmental protection sectors.

Nanjing KELISAIKE Safety Equipment Co., Ltd. is a leading professional manufacturer of gas detector, engaged in researching and developing high quality air-sensitive technology. Our company has first-grade equipment, scientific methods, project management system and excellent employees. As a professional supplier and agent of industrial instrumentations, we have been specializing in the field for more than 10 years. Now KELISAIKE has three subsidiary companies, located in the cities of Beijing, Xi'an and Xinjiang, and the business scope has covered nearly all the municipal areas of China.

Xiamen Foyum Electronic Technology Co., Ltd. is committed to the comprehensive research, development, manufacturing, and sales of electronic product suites such as Intelligent remote control receivers, RF Remote Control, Electronic components, explosion-proof motors, sliding door motors, swing door motors, tubular motors, intelligent door locks, reserve power supplies, and electric roller shutter door motors. It also integrates e-commerce and trade services to form an integrated production system. Especially in the design and production of ODM&OEM capabilities for RF wireless products.

Yizhong Industrial is a professional and comprehensive provider of essential industrial gases and related equipment. Everyday, Yizhong Industrial is positively influencing the lives of global consumers. We focus on serving energy, environment, and emerging markets, providing necessary industrial gases, related equipment, and application expertise to customers in dozens of industries such as refining, chemical, metal, electronics, manufacturing, and food and beverage.

Sconda Intelligent Technology Co., Ltd is a professional and advanced supplier specializing in the development, production and sales of fire safety alarms and gas detection products.