Chengmai Wanchang Kuding Tea plantation was founded in 1994, taking possession of nearly ten thousand mu of high-yield tea gardens and four processing factories. Its main products include Four Famous Teas: Kuding Tea, Beauty Tea, Moringa Health Tea and Wide Green Tea from Wuzhi Mountain. In addition, it produces various kinds of tea lozenges, concentrated powder, and juiced drink aerosol serials.

Thanks to its fine quality and beautiful packages, Yexian Choice Tea is listed as the key protected Name brand Product by Hainan Provincial Government, awarded Gold Prize of China International Tea Culture Fair(1997), idenlified as qualified Green Food by China Ministry of Agriculture and appointed as tea gifts for special guests at home and abroad by Boao Forum for Asia. And it is National (China) Protected Geographic Indication.The company is also listed as the leading agricultural industried enterprise by Ministry of Agriculture.

On being launched, Yexian Brand choice Tea serials products are popular with the buying public.

The products sell well on home and foreign markets.