˿app޲

„YӍ

ϩ]ĭ;

2019-11-22 09:10:25

ϩ]ĭ;

ϩ]ĭbƷӦ÷Χˮ̵̰ӡӡ¡ǽ֮ һ޶ڵıͨ)ӷ;ˮ硢硢̡ˮײֹˮӷ;(Concrete)· һ޶ڵıͨ)֮ӷ;Žӷֹˮ;ó졢(framework)ṹ;ˮˮˮֹˮ;֮ܵӷ;ۿڡͷ(Concrete)֮ӷ;ˮ(tunnel)(Concrete)֮ˮӷ;ͨ(Concrete)ֹˮӷ ϩ]ĭɻѧϩأ:еġر)Խ ԭǿ ˮ ͳ  ͻѧҩƷ ϻûе PEݵӦԽԽ㷺(extensive) ͨƣϩ]ĭϣṹ:ϳܼ֬ȶɫ)塢PEĭ塢ϩǷ塢ӷ塢BW-2000Ƕ ࣺݱʾϩ]ĭL-1100(ҲL-1400)L-600Ʒ;ѹСɷΪѹϩ]ĭ(L-1100)͸ѹϩĭϣṹ:ϳܼ֬ȶɫ)(L-600);L-1100(ҲL-1400)ʺͨˮˮصˮࣨ:״ˮӲ޻);L-600ΪӲ ʺˮӵˮࣨ:״ˮӲ޻) ϩ]ĭ׼ ѹϩ]ĭ

“ϵʽ
ico04
“ϵ

ν

ico01
Ԓ

0373-7636709

ico06
֙C

13703737072

ico05
QQ

762338303

ico03
]

1239177893@qq.com

ico02
ַ

ӽhǖ|1Y(ɮl)