Maybe you are a China tea purchasing manager, who are looking for high quality China tea, and Hangzhou Green-Rock Tea Co., Ltd are a professional manufacturer & supplier that can meet your needs. Not only China tea we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on China tea. Don't hesitate to get in touch with us if you are interested in China tea, we won't let you down.