DUBLIN--(BUSINESS WIRE)--Research and Markets (http://www.researchandmarkets.com/research/pnxmj3/global_and) has announced the addition of the "Global and Chinese 3D Printing Industry Report, 2015-2018" report to their offering. In 2014, the market size totaled USD 4.1 billion. 3D printing mainly involves software, equipment, materials and service, of which 3D printing equipment accounted for about 46.5% in the industry in 2014. Through acquisition, 3D Systems and Stratasys have become the worl