formaldehyde detection200+ factories verified

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.  

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.

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.

Xi'an ERUN Environmental Protection Technology Group Co., Ltd (hereinafter referred to as "ERUN") was founded in 2014, with a registered capital of 51.8 million yuan, located in the high-tech zone of Xi'an City, China. With 4 subsidiaries, 5 branches and 2 R&D and production bases, the company is a national high-tech enterprise specializing in the R&D, production and sales of high-end instruments and equipment.

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.

Langdeli Technology Co., Ltd. is a professional manufacturer with 10 years of experience in producing testing instruments, committed to providing customers with high-quality and high-performance testing instruments. The company has advanced production equipment, a professional R&D team and sales team, as well as its own factory, production workshop, and office buildings.

Hebei Rongfeng Foreign Trade Co., Ltd. is a comprehensive import and export trading company located in the Bohai New District medical equipment Industrial Park. We've been researching, developing, and producing ethylene oxide sterilizers since 1986, which means we have nearly 40 years of experience.

Zhangjiagang Shenggang Enviroment Fire-Proof Construction Material Co., Ltd. was established in 1998 with advantageous geography location.

YORK INTERNATIONAL HK LIMITED is engaged in the production of different kinds of auxiliaries, including textile, paper making, food making auxiliaries as well as drinking water treatment chemicals, agricultural and petroleum chemicals etc. Our factory has been focusing on water treatment filed since 1985, providing chemicals and technical services for all kinds of wastewater treatment plants. We are one of the earliest water treatment chemicals producer and sellers in China.

About Us

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.

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.

Topg Health Technology (Guangdong) Co., Ltd was established in 2008, is a professional manufacturer and exporter that is concerned with the design, development, production and sale of filter and air purifier.

Foshan Jiujiu Building Materials Co., Ltd. Was established in 2005 and is situated in Foshan, Guangdong-the heartland of China's furniture industry. As a source manufacturer specialising in bespoke panel materials, the company integrates research and development, production and export, and has been deeply involved in the panel-based furniture substrate and related decorative materials sectors for over twenty years.

Xiamen Trust  is a national-level high-tech enterprise, a Xiamen "Specialized, Sophisticated, Distinctive and Innovative"  company, and a dual-software certified enterprise. Founded in 2004 and headquartered in Xiamen, Fujian Province, the company focuses on the R&D, production, and service of IoT wireless sensor solutions. Its products center on wireless LoRa low-power sensors, covering monitoring of multiple environmental parameters including temperature, humidity, carbon dioxide (CO2), oxygen (O2), volatile organic compounds (VOCs), formaldehyde (HCHO), PM2.5, partial discharge, as well as security sensors for equipment rooms such as door magnetic sensors, water immersion detectors, and smoke detectors. It has become one of the most influential brands in the domestic wireless sensor field.

Dongguan Lituo Testing Instrument Co., Ltd. is a manufacturing enterprise integrating R&D, production and sales of various materials and finished product properties, mechanics and environmental testing instruments. The company is located in Houjie Town, Dongguan, Guangdong, covering an area of 10, 000 square meters. After years of development, it has successively passed ISO 9001 CERTIFIED, SGS Approved Supplier Certificate, Environmental management system certification, Intellectual property management system certification, Occupational health and safety management system certification, etc. We have a professional foreign trade team, can respond in time, provide customers with professional and efficient service and reasonable prices, We also have strong research and development capabilities to improve the quality and usability of our products for our customers.

Dongguan Huanyi Instruments Technology Co., Ltd. Was established on March 20, 2007, covering an area of 6, 022 square meters. It is a high-tech enterprise integrating R&D, production, sales and after-sales service. It participated in the drafting of national standards and industry standards for environmental simulation test equipment.

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.

Macy(China) Instruments Inc is part of Shanghai Macylab Instrument Inc, is a high-tech enterprise with independent intellectual property rights. Macy hold the pioneering concept "technology - because you change ", and as a business purpose, and constantly explore, bold innovation. Especially in the field of analytical instruments, Macy constantly develop advanced products that enable Macy to become a high-quality instrument resource supplier and leader.

Company Profile

Suyi's brand-new Integrated Ceiling & Wall Panel System focuses on whole-house renovation applications. Forging ahead persistently, the enterprise pursues its vision - to become a top domestic manufacturer of integrated wall panels.

Purecare electric technology Co., Ltd established in 2016, is a professional manufacturer specializing in providing overall solutions for air care products, such as air purifiers, air cleaners, air sterilizer and air filters products. With more than 10+ years ODM & OEM experience, dedicated to developing innovative & smart & healthy products to improve our daily life. Our goal is to share these innovative & smart & healthy products with every corner of the world that suffers from air pollution, sleep problems, etc. We insist on providing customers with carefree products and first-class service experience, we have successful experience in project development for different customers. In the past few years, we have exported to the customers from USA, Germany, Span, Malaysia, Thailand, Korea, India and many more countries, and we have OEM experience of 100+ customers. Every year, we will have new models development. We sincerely welcome all customers to contact us for future business corporation.

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.

Shandong Ameng International Trade Co., Ltd. is a foreign trade company with the independent export authority entitled by China Economic and Trade Ministry.

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.

Foshan JCT Machinery Co., Ltd. is a research, development, design, manufacture, installation, commissioning and maintenance in one of the chemical machinery professional equipment manufacturers. Our representative products are vacuum kneading machine, power mixer, the strong dispersing machine, planetary mixer, static mixer, reactor, conical twin screw mixer, hydraulic feeder, wash cylinder machine.

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.

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

Henan Sanqiang Medical Equipment Liability Co., Ltd.  was established in 2 0 1 0 and headquartered in Hua County, Henan Province. Sanqiang Company covers an area of 51 677 square meters and is a modern high tech enterprise specializing in the design, research and development, production, sales and service of medical devices. The main products cover cleaning and sterilization equipment, overall supporting solutions for disinfection supply rooms, purification decoration, washing and disinfection traceability systems and so on. Sanqiang's core products, ethylene oxide sterilizers and hydrogen peroxide plasma sterilizers, are widely recognized for their high efficiency and safety and environmental friendliness. Sanqiang company has rich experience in foreign trade and has been engaged in export business for ten years. Its products are sold to over 100 countries and regions around the world. It demonstrates strong international competitiveness and market expansion capabilities. The core research team of 40 people has accumulated over 100 intellectual property rights, including 8 invention patents. In 2 0 2 5, Sanqiang company focuses on cutting edge technologies such as the treatment of ethylene oxide waste gas and rapid sterilization. At the same time, Sanqiang company attaches great importance to customer service and has a professional after sales team. They provides 24 hour online technical support, responds quickly to customer needs, ensures the stable operation of equipment, and offers comprehensive technical support to customers. Sanqiang company has received numerous honors including High Tech Enterprise, Little Giant Enterprise and Henan Manufacturing Champion title. Sanqiang company continues to expand its global presence through technological innovation and market development, aiming to become a world renowned medical equipment manufacturer.     

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