liaoweixiang

Putzmeister

German Putzmeister, concrete pump truck specialist

Hong Kong Global Geopark

香港世界地质公园，六角形火山岩柱群

Wirtgen Group

German Wirtgen Group, road construction machinery

Lesvos Petrified Forest

希腊莱斯沃斯石化森林地质公园

Bobcat Company

US Bobcat, compact construction equipment brand

Messel Pit

德国梅塞尔化石坑，UNESCO世界遗产

New Holland CE

US New Holland CE, construction equipment brand

La Brea Tar Pits

洛杉矶拉布雷亚沥青坑化石博物馆

CASE Construction

US CASE CE, construction machinery brand since 1842

Geological Museum of China

中国地质博物馆

Lonking Holdings

Chinese Lonking, forklift and wheel loader manufacturer

Liugong Machinery

Chinese Liugong, China wheel loader leader