nitrogen detector400+ factories verified

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.

SKZ Industrial Co., Limited and SKZ International Co., Limited are the members of SKZ group, We are specialized in supply Laboratory Instrument, Scientific instrument, Analytical Instrument, Thermal Analysis, Moisture meter, Gas detector and testing instruments for pulps, paper, cardboards, plastic, rubber and textile.

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.

Since its establishment, our company has always adhered to the business principles of "quality first, customer first, and credibility as the foundation", and has been deeply engaged in the field of environmental monitoring for many years, accumulating rich project implementation experience. Our business covers seven core scenarios: Pollution source outlet monitoring, national standard water stations, outdoor small water stations, ecological agriculture, aquaculture, secondary water supply, and groundwater monitoring. We have successfully implemented key projects in various fields across the country, including domestic sewage, chemical industry, medical care, smart water management, and black and odorous water body treatment, and have won market recognition with high-quality project results and excellent service reputation.  

Hanyao Electronic Technology Co., Ltd. is a high-tech enterprise specializing in the manufacturing of gas detection alarms and equipment for monitoring flammable, explosive, toxic, and hazardous gases. The company provides comprehensive gas monitoring system solutions, integrating R&D, design, production, manufacturing, sales, and service. It is dedicated to becoming a leading global supplier of on-site detection instruments and integrated system solutions.

Jinan Benan Technology Development Co., Ltd. Was established in 2008 with a registered capital of 101 million yuan. It focuses on the research and development, production and sales of gas detector systems, smart power safety management systems, electrical fire monitoring systems, fire equipment power monitoring systems, intelligent evacuation systems, fire door monitoring systems, fire cloud platforms and other products.

Shenzhen Yifan Technology Co., Ltd. is a high-tech enterprise specializing in environmental monitoring, and in the R&D, design, production, sales, operation, and industrial control of intelligent environmental protection instruments. It achieves dual qualitative and quantitative supervision of pollution emissions through real-time collection, transmission, and storage of data from factories, restaurants, and chemical enterprises. Following years of development, Yifan has emerged as a significant supplier of environmental monitoring equipment and systems, both domestically and internationally. Over the years, Yifan has assimilated the latest foreign technologies, elevating its products to advanced domestic levels through both independent and collaborative R&D. Its range of gas detection products includes VOC, odor, micro air stations, toxic, harmful gas, dust, oil fume, noise, and meteorological detectors

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!

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.

Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd., a specialized company with a solid 23-year history in gas detection instruments.

Established in 2010, Shenzhen YuanTe Technology Co., Limited is a company that focuses on the design, production and sales of environmental monitoring equipment and system for 16 years. With "gas detector" as the core product, we have completed production line and solutions according to different industries, such as Oil, Chemical, Medicine, Energy, Environmental Protection, Electronic, Municipal Engineering, Agriculture and Forestry, Household Appliances, etc. Through about 10 years of rapid development, Yuante becomes the influential supplier for environmental monitoring equipment and system in the domestic and overseas market.

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.

Shenzhen Korno Import& Export Co., Ltd is one of the gas and dust particle detector manufacturer in China, with more than 10 years research and production experience. Our products mainly include Handheld Gas Detector, Portable Gas Detector, Online Gas Detector, Controller, Gas Pretreatment System ect. And we have passed ISO9001: 2015, ISO14001: 2015, OHSAS: 2007, CMC and Explosion-proof certification for our products.

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.

Zetron has 20 years of combined experience developing, manufacturing and marketing a complete line of gas detection equipment to protect people from hazardous conditions in industrial, research and commercial applications. Today, Zetron is committed to providing air detection equipment, services and solutions to keep your people and plant safe.

Jinan Cyeeyo Instruments Co., Ltd., as the excellent provider of testing instruments and testing services, focuses on customer needs. With her specialization in theorematic research, lab construction as well as instrument R&D and production, Cyeeyo Instruments is devoted to provide most excellent and complete quality control solutions for pharmaceutical, foodstuff, cosmetics, packaging, printing, paper, rubber, adhesive, automotive, petro chemistry, environment, biology, new energy, construction, aviation and electronic industries worldwide.

Qingdao Lubei Environmental Protection Group Co., Ltd. is a comprehensive high-tech enterprise integrating environmental protection research, design, production, maintenance, sales, and system integration. Its instrument product line is very comprehensive, covering five major categories: Gas/flue gas detection, water quality analysis, dust/atmospheric sampling, soil monitoring, and general laboratory instruments.

Wuhan Kaidi Zhengda Electric is a high-tech enterprise integrating research and development, production and sales of power testing equipment, instruments and power online monitoring systems. Provide a variety of types of high-tech power testing products, and in high voltage testing to provide users with a full set of electrical test equipment, to solve the power equipment supporting solutions.

TOP Cloud-agri was found on 2008 with registered capital amount US$ 9.84 million. It located at Hangzhou, Zhejiang Province of China. It is a national high-tech enterprise which is specialized in design, development, manufacture, and sales of agriculture testing instrument, laboratory equipment, smart agriculture solutions for more than 16 years. The core products of the company are testing instrument in seed shape measurement, seed breeding, sampling, cleaning, storage, seed vigor and health research, plant physiology, soil physical properties analysis, crops quality analysis, food safety detection, agriculture produce quality testing, plant protection, pest forecast and monitoring, weather monitoring, water quality detection, smart agriculture solutions, and other general laboratory devices. No requirement about MOQ, OEM is accepted, and it provides 18months warranty of products.

Henan Fosen Electronics Technology Co., Ltd. (Fosensor) is a national high-tech enterprise engaged in smart gas sensors. The company was established in Zhengzhou City, Henan Province in 2015, and has formed a gas sensing technology platform based on the principles of optics (infrared, laser, etc. ), electrochemistry, MEMS semiconductors, and solid-state electrolytes. Products are widely used in automotive electronics, energy storage monitoring/lithium electric thermal runaway monitoring, smart/smart grid, smart home appliances, environmental monitoring, medical health, robotics, instrumentation, smart security, smart agriculture, smart cities and other fields. Continuously expand new application fields.

BESTONE INDUSTRIAL Ltd. was established in 2010 and is located in the city of Hongkong, China.

Shandong Renke Control Technology Co., Ltd. is a leading environmental monitoring high technology enterprise in China.

WANT Balance Instrument Co., Ltd., has mostly engaged in theresearch, manufactureand sales of electronic balances for more than fifteen years.

In a wide array of production and application scenarios - including petroleum, chemical engineering, metallurgy, steel making, sewage treatment, parking lots, breeding farms, laboratories, clean energy, breweries, and refrigeration equipment - the risk of leakage from various toxic, harmful, and flammable gases (such as hydrogen, VOCs, oxygen, and hydrogen sulfide) persists, posing potential threats to personnel safety and production activities. MaiYa Sensor is dedicated to the R&D, manufacturing, and sales of a full range of gas detection products, delivering safety protection for personnel and production activities across industrial, commercial, environmental protection, and other sectors. Our product portfolio covers seven major series: Gas sensors, intelligent gas sensor modules, fixed gas detectors and central control systems, portable gas detectors, handheld gas analyzers, online gas monitoring systems, and IoT monitoring platforms. Globally, MaiYa Sensor has provided gas detection solutions for over 1, 000 industry-specific scenarios. We offer end-to-end comprehensive services, from initial consultation and system design to on-site installation. We are committed to delivering true one-stop gas detection solutions and ultra-efficient gas detection services.

Hunan Rika Electronic Tech Co., Ltd, located in Changsha, is a privately held sensor manufacturer and solution provider of environmental & Weather monitoring for 10+ years.

Shandong China Coal Industrial&Mining Supplies Group Ltd(hereinafter referred to as China Coal) is a large diversified industrial group company, which incorporates e-commerce, machinery manufacturing, software, research and development and modern logistics as a whole.This group has a registered capital of 100 million yuan with more than 1100 employees.

Chongqing J&X Automation Co., Ltd. Specializes in researching and manufacturing gas detection and alarm instruments, gas detectors, gas alarm controllers, toxic and harmful gas detection and alarm instruments, independent alarms, air quality monitors, infrared gas analyzers, laser methane remote sensing equipment, laser dust detectors, CEMS(Continuous Emission Monitoring System), Temperature and humidity transmitter, etc.

Hangzhou ZHIYI Technology Co., Ltd was established in 2004 and is located in the city of Hangzhou, China. ZHIYI is a professional manufacture and supplier of a wide range of QC instrument, such as paper&packaging test equipment, Furniture test equipment, material mechanics test equipment, optical measurement equipment, environmental reliability testing equipment etc.

HeFei Siko Instruments Co, . Ltd. Is a high-tech enterprise commit into research and development, manufacture of flow instruments, level instruments, pressure instruments, temperature instruments. Located at HeFei City, China, we have full access to gain the most advanced technology in field. All these make us full of confidence to provide products with international standard. At present, we are mainly dealing in gear flow meter electromagnetic flow meters, vortex flow meters, turbine flow meters, ultrasonic flow meters, level sensors, pressure sensors, temperature sensors etc. We are Original Equipment manufacturer of flow meters with well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in water supply and drainage, chemical, power supply, metallurgical mine, oil and other industries.

CHANGSHA LONROY TECHNOLOGY Co., Ltd is professional in manufacturing and selling kinds of test equipments with high technology and high accuracy. The headquarters is located in Dongguan, Guangdong Province. Changsha Lonroy is proessional in Printing, Ink, Packaging, Paint Coating test equipments, and also sell other industry test machines.