| Shenzhen Langdai Industrial Development Co., Ltd. |
| 3 / F, budynek ABC, 2. strefa przemysłowa, North JinZhiFeng Market, HuangPu WuNi Road, XinQiao Street, Bao An District, Shenzhen City, prowincja Guangdong |
| 86-0755-26067949 |
| VISIchange@best-analyzer.com |
