This is William Zhang from Shenyang Sanyo Building Machinery Co., Ltd short for SYM,  one of the biggest tower crane, elevator and concrete pump manufacturer in China.

We can offer you the good quality, best service, and cheaper price products. We have sold hundreds of tower cranes in the overseas market, and we hope we can do more together.
We imported the French Potain??technique for tower crane in1985, it has passed ISO9001 international quality system authentication, and we cooperate with Japan Sanyo Corporation for the Sanyo elevator in1999.
We can provide Max. capacity 4ton to 50ton tower crane, our self-raising tower crane series include:
QTZ400, S 100G 6, F0/23B, H3/36B, K30/21, K30/30, K40/21, K50/50, M125(100)/75
Flat-top: R54/16, R70/27; Luffing tower cranes: EL15/22, EL20/22, FL25/30, FL30/30
Building Hoist: SC100/100, SC200/200
Crawler Crane: 55t; 150t.
Sanyo brand elevator and escalator
Sanyo OPI Concrete Stationery Pump HBT60R/E, HBT80R/E, HBT90R/E, HBT100R/E
For more information, pls visit our web: www.sys-china.cn or
contact: MR. William Zhang mob:+86-13386875335
email: williamzhang361(at)163.com