電話：155-6238-9595  

郵箱：[email protected]

E-mail: [email protected]

公司總部：山東省濟寧市高新區(qū)遠興路興達產(chǎn)業(yè)園

Company headquarters: Xingda Industrial Park, Yuanxing Road, high tech Zone, Jining City, Shandong Province