Best quality and durable stationery from renowned Manufacturer of Shaft Cylinder, serving the market since 2013. Changchun Research Institute for Mechanical Science Co ., Ltd operates under Agency, dealing in straightening machine, fatigue testing machine, creep testing machine. of all kinds, ensuring top quality and make. Our product line is specifically designed for school and workplaces, being supplied to not only domestic market but across borders as well constituting Australia,Canada,India,Malaysia,United Kingdom export market share. Our corporate venture was introduced in Changchun, Jilin, China, with initial fortune worth US$50 Million - US$100 Million. We understand the value of trust that our customers place in us and being a reputable Exporter of Shaft Cylinder and we make sure to look after production and shipping processes with strict quality maintenance. Changchun Research Institute for Mechanical Science Co ., Ltd is a Corporation Limited Liability Company company, holding 7 Years of export experience helping us excel in the market with vast awareness and knowledge of a best product line. As of now, we have reached annual export value of US$10 Million - US$50 Million catering Approx 5 Million US Dollar of annual revenue.