Qingzhou Julong keskkonna Technology Co., Ltd

Aadress: Masong Village, Huanglou town, Qingzhou City, Shandong provintsi, Hiina

Kontakt: Ben Wang / Derek Zhang

Tel: + 86-536-3837236

Faks: + 86-536-3836888

Mobiilne: + 86-18663633168 (Ben Wang)

+ 86-18678008299 (Derek Zhang)

E-mail:info@dredgerjulong.com