Crystals minerals, quartz mineral,calcium,iron,organic minerals,gold minerals
artificial quartz stone and artificial stone production line machinery, meanwhile, its products.
| Business Type: | ||
| Comapany: | Zhonghua equipment r&d co., ltd. | |
| Address: | Ningxia Road | |
| City: | Qingdao | |
| Zip/Postal: | 266071 | |
| Country: | China |
