Started off first with a mission to excel in the S Series Mobile Phone industry we have a great deal of experience in the delivering the finest quality tower crane. JINAN HUIYOU CONSTRUCTION MACHINERY COMPANY Professional Association was introduced in 1970 as Exporter and Exporter of S Series Mobile Phone, with investing in US$50 Million - US$100 Million as initial business capital. Sourcing finest quality raw material and housing skilled workforce led us to capturing a good proportion of consumer market based on Australia,Hong Kong,India,Japan,United Kingdom,United States market share, enabling us generate More than 6 Million US Dollar of annual revenue. Our production facility is situated in JINAN, Shandong, China, operating under Own Lisence. For best in class S Series Mobile Phone production and export across different region we hold 50 Years of export history, catering to US$10 Million - US$50 Million export ratio.