Safety Testing of Appliances  Manufacturers, Traders, Suppliers

Beijing Shi’An Technology Instrument Co., Ltd possesses the ability to design, manufacture and sell gas detection instruments in local and global markets. 
The gas detection instruments we designed are widely used in petrochemical, municipal environmental protection, coal mine, fire fighting, research labs, beverage, residential places and other natural and wide ranges of industrial environments. Our main products are handheld gas detectors, which can detect and monitor various toxic, VOC, oxygen, combustible and flammable gases’ real-time concentration and provide users detection solution and alarm signals against potential dangers to ensure good air quality and personal safety.
Our company started with designing and manufacturing plastic enclosures of electric appliances at the outset, from year of 1997, today we not only have our design and development team for plastic enclosure molding&manufacturing, but also for gas detection system instruments. 
We are experienced in customizing different gas detection instruments according to customers’ requirements. 
Management principle of our company is “Design ability and Technology will lead the trend of our products and future of our company”. 

Suzhou Yuanyin Instrument Co., Ltd. Focuses on providing one-stop solutions in the field of Analyzing Instrument. We are committed to providing customers with the most advanced and reliable testing services and equipment to meet the strict analyzing requirements of different industries.Yuanyin instrument product lines cover from portable analyzer to large-scale laboratory level testing equipment. We conduct in-depth research on analyzing technology and continuously explore and develop new detection methods and instruments, ensuring that our products and services always stay at the forefront of the industry.As a leader in the industry, Yuanyin Instrument has gathered a group of high-quality and professional technical teams, who have a profound professional knowledge background and rich practical experience, and can provide customers with comprehensive technical support and consulting services. Yuanyin instrument has established business relationships with customers from more than 50 countries, and enjoyed a good reputation through reliable quality, competitive price and good service.

OPTICS11 is an Amsterdam based fast-growing high tech company that offers state-of-the-art fiber optic sensing systems for unmatched performance. Our products are supplied worldwide to various markets such as structural health monitoring, condition monitoring, energy, R&D, rail, defense and more. Fiber optic sensing outperform classic electrical technologies in challenging operational environments, such as in strong electrical or magnetic fields, high radiation, extreme temperatures or in liquids. Our solutions aim at detecting and monitoring the earliest signs of malfunction of critical structures and providing assets owners with precise and reliable data.
Our mission is to provide flawless fiber optic sensing systems that empower system integrators with high quality key information to break new ground and transform their industries. We at Optics11 explore new opportunities of fiber optics and are committed to continue bringing more innovative solutions to disrupt the industry.

Die KoCoS Technology Group entwickelt, produziert und vertreibt als weltweite Unternehmensgruppe Mess- und Prüfsysteme für Betriebsmittel im Bereich der elektrischen Energieversorgung und laseroptische Inspektionssysteme zur Qualitätsüberwachung.
Mit dem Know-how aller Mitarbeiterinnen und Mitarbeiter löst KoCoS tagtäglich herausfordernde und ungewöhnliche Aufgaben in Beratung, Entwicklung, Fertigung und Vertrieb. Damit erfüllt KoCoS jeden Tag die hohen Erwartungen der Kunden weltweit.