KOON mainly devote to the R& D manufacture and .... Thailand.Singapore.Pakistan.Nigeria. Shouth Africa. Egypt.Sudan.Tunis.Kenya.Tanzania.Morocco.etc. Occupied 95% of SUBWAY market in China....
Qingdao Megatro Mechanical and Electrical .... Major design engineers come from America, India, and Egypt in meeting the quality requirements for standard of power transmission steel tower, telecom....
QINGDAO MEGATRO HOLDING INC, is a Structure Steel .... Major design engineers come from America, India, and Egypt in meeting the quality requirements for standard of power transmission steel tower, ....