Beijing Zhongke Environmental Testing Instrument Co., Ltd. (hereinafter referred to as "Zhongke Environmental Testing" trademark registration number 18605715) was established in 2010, specializing in the research and development, production, and sales of testing instruments and equipment. Zhongke Environmental Testing Company is located in Daxing Industrial Development Zone, Beijing, which has convenient transportation and prosperous industry. Since its establishment, we have meticulously inspected every step of the process, strictly demanded every step of the product's manufacturing process, and pursued quality. Relying on the talents, technology, and funds of the enterprise itself, we provide various testing equipment and instruments that comply with GB, GJB, IEC, MIL, DIN and other standards for scientific research, electronics, automotive, petroleum, chemical, medical, communication, various universities and other enterprises and institutions. We can also design and manufacture various non-standard professional equipment according to the needs of users.

The company has always adhered to the principle of "people-oriented, technology oriented"! By using strict management methods and excellent quality, we provide high-quality products to our customers, care about their immediate interests, provide thoughtful services, and offer reliable support for their development. Adhering to the business philosophy of "brand showcasing strength and quality casting brilliance", we will continue to provide reliable products and services to our new and old customers, and establish the "Zhongke Environmental Testing" brand! In order to facilitate our customers to provide timely and comprehensive pre-sales consultation and after-sales service, the company has offices in major key cities, sincerely serving you!

Main product series:
Corrosion test chamber series
Salt spray corrosion test chamber/sulfur dioxide test chamber/hydrogen sulfide test chamber/mixed gas corrosion test chamber/rust proof grease wet heat test chamber
High and Low Temperature Test Chamber Series
◆ High and Low Temperature Test Chamber/Alternating High and Low Temperature Test Chamber/High and Low Temperature Damp Heat Test Chamber/Alternating High and Low Temperature Damp Heat Test Chamber/Temperature Shock Test Chamber
Drying oven series
◆ Electric constant temperature blast drying oven/precision drying oven/vacuum drying oven/hot air disinfection oven/400 ℃ oven/500 ℃ oven
Constant temperature and humidity test chamber series
◆ Low temperature constant temperature chamber/desktop constant temperature and humidity test chamber/low temperature constant humidity test chamber/ultra-low temperature test chamber/(alternating) mold test chamber
Aging test box series
◆ UV aging test chamber/high-pressure (medium pressure) mercury lamp UV aging chamber/water UV aging test chamber/xenon lamp aging test chamber/ozone aging test chamber/low-temperature brittleness test machine/ventilation aging test chamber
IP protection level testing equipment
IP1X~IP6X (dustproof): IP1X~IP4X dustproof tester/IP5X~IP6X sand and dust (sand and dust) test chamber
◆ IPX1~IPX8 (waterproof): IPX1~IPX2 drip test device/IPX3~IPX4 swing pipe rain test equipment/IPX5~IPX6 strong flushing test equipment/IPX7 short-term immersion/IPX8 pressure immersion test equipment
Incubator Series
◆ Carbon dioxide incubator/mold (bacteria) incubator/low-temperature incubator/biochemical incubator/constant temperature and humidity incubator/electric constant temperature incubator/light incubator (artificial climate incubator)/constant temperature water bath/constant temperature water bath shaker/muffle furnace/electronic moisture-proof cabinet
Drug Stability Test Chamber Series
◆ Drug Stability Test Chamber/Comprehensive Drug Stability Test Chamber/Two box Drug Stability Test Chamber/Three item Drug Stability Test Chamber/Low temperature Drug Stability Test Chamber
Large walk-in laboratory
Large scale salt spray corrosion testing laboratory/large walk-in drying room/large walk-in high and low temperature testing laboratory/large walk-in constant temperature and humidity testing laboratory/large walk-in sand and dust testing laboratory/large walk-in comprehensive environmental testing laboratory
Vibration testing machine
Electromagnetic vibration testing machine/mechanical vibration testing machine

Beijing Zhongke Ring test Apparatus Co., Ltd. is a test equipment test equipment specialized in the development, production,the company is located in convenient transportation, industrial prosperity of the Beijing Daxing Industrial Development Zone. Since the establishment of carefully refined to improve every step of the testing procedures, strict product every step of the process, the pursuit of perfect quality hundred percent. Relying on the enterprise's own personnel, technology, capital of scientific research, military, aviation, aerospace, electronics, automobile, petroleum, chemical, medical, communications, institutions and other enterprises, to provide consistent GB, GJB, IEC, MIL, DIN various criteria such as test equipment and testing instruments, and according to the needs of the user design and manufacture various types of non-standard professional equipment.

The company has consistently adhered to the 'people-oriented, technology-oriented principles'! With strict management tools and excellent quality to provide our clients the highest quality products, caring customer's vital interests, and thoughtful service improvement of the customer's development and reliable support . Adhering to the 'brand underlines the strength, quality casting brilliant' business idea, as always, new and old customers to provide the most professional and reliable products and services, establish a 'ring test in the subjects' brand! For the convenience of our customers are able to provide all aspects of the pre-sale consulting, after-sales service, the company in the country with offices in major key cities, sincerely for your service!

Products: Salt Spray Test Chamber/sulfur dioxide chamber/high temperature chamber/low temperature/constant temperature and humidity chamber/low temperature test chamber/high and low temperature/alternating high and low temperature/high temperature heat chamber/alternating high and low temperature heat chamber/temperature shock chamber/UV aging chamber/xenon arc lamp weather resistance test chamber/ozone aging chamber/ventilation aging chamber/chamber dust/rain chamber/swing control rain test equipment/test equipment drip/shaking table/vibration test machine/drying oven/hot oven/vacuum oven/carbon dioxide incubator/mold incubator/Hot-air Sterilizer/low temperature incubator/pharmaceutical stability chamber/anti-rust oil chamber/large salt spray test chamber/large low temperature test chamber/large-scale high-temperature testing laboratory