| Address: | Room 301, 3/F, Business Center, NO. 50, Middle HONGKONG Road, Shinan District, Qingdao, Shandong, China, 266000 |
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| Phone: | 86-400-0518130 |
| Fax: | 86-400-0518130 |
| Contact: | Paul Yang (Sales Manager) |
| Mobile: | 13001352117 |
| Website: | https://hystchem.diytrade.com |