Company info
- Established in 1994, Poko group has become a well known company specializing on tungsten carbide products in China. We developed a wide range of successful tungsten jewelry which includes rings, bracelets, pendants and cufflinks. All the details can be checked on our homepage. We have the best advanced technologies on tungsten jewelry, which make us become one of the best quality tungsten jewelry manufacturers in China. We have done OEM...