যোগাযোগ
QINGDAO DEVELOP CHEMISTRY CO.,LTD.
- টেলিফোন:+86-532 85807910
- Postal code: 266011
- ইমেইল:[email protected]
- ওয়াটসঅ্যাপ:+86-150 66895195
- Add: 2223 Room, No.3 Building, 31Longcheng Road, Qingdao, Shandong, China
টেলিফোন:+86-532 85807910
ইমেইল:[email protected]