Dezhou Premach Machinery Co., Ltd. Address NO.1-419 Guangming Street, Dezhou, Shandong, PR China E-mail wanglbdz@163.com Telepono 0086-13869278380 0086-13505343355 0086-(0)534 2100746 Mga oras Lunes-Biyernes: 9am hanggang 6pm Sabado, Linggo: Sarado