Jinan Green Lab Instrument Co., Ltd. is a high-tech enterprise engaged in the development, manufacture and international trade in hydrogen energy products and scientific instruments. Our company has an outstanding R&D team, and we are the first manufacturer to develop and produce the PEM technology hydrogen generators. We have employees with high education more than 90%, and 75% is professional and technical staff. Our LM series hydrogen generators belong to high-tech products which adopt the proton exchange membrane (PEM) that is the most advanced technology for producing hydrogen in the world. It is widely used in petroleum, chemical, pharmaceutical, food, commodity inspection, environmental protection, research, education, electronics and other fields. Our products have obtained three national patents, CE certification, and been exported to more than 20 countries in North America and Europe.Our company has been identified as the high technology incubator enterprise by Jinan hi-tech zone government and the practice base station of hydrogen fuel cell R&D of Beijing Technology University, Beihang University, Shandong Technology University, etc.Our main products are LM series hydrogen generator, NK series nitrogen generator, AG series oil-free air generator, OK series air and hydrogen generator and JHQ series gas pure generator. We also manage scientific instruments such as electronic balance GC, HPLC, FTIR, muffle, AFS, spectrophotometer, 2-ray, PH Meter Ultraviolet Lamp and so on.Our company will provide the best products and the most satisfying service for you.We have sent exclusive distributor on engine cleaning machine in Russia. The contacting information as follows:OJSC Ryazan MedtekhnikaContact Person: Viktor DanshovAddress: Building 36, Bazhenov Street, City of Ryazan, Ryazan Region, RussiaTel: 7-4912-754826Fax: 7-4912-754839