Raw materials used in weight loss products,health food,nutrition supplement,cosmentic proudcts, beause of it's evident effect as an natural antioxidant

EGCG80% (Polyphenol>99.0%,Catechins>90.0%, Caffeine <0.1 %)
EGCG75% (Polyphenol>99.0%,Catechins>90.0%, Caffeine<0.3%)
EGCG70% (Polyphenol>99.0%,Catechins>90.0%, Caffeine<0.5 %)
EGCG70% (Polyphenol>99.0%,Catechins>90.0%, Caffeine<1%)
EGCG65% (Polyphenol>99.0%,Catechins>85.0%, Caffeine<1 %)
EGCG60% (Polyphenol>98.0%,Catechins>85.0%, Caffeine<1%)
EGCG50% (Polyphenol>98.0%,Catechins>80.0%, Caffeine<1%)
EGCG50% (Polyphenol>95.0%,Catechins>80.0%, Caffeine<5 %)

Huzhou Rongkai Foliage Extract Co.,Ltd is specialized in deep exploitation of plant, extracting the quintessence from the leaf, flower, pericarp and seed with modern biological technology. We are one of leading manufacturers and exporters of plant extract In China. Our company was found in 1999, located on the south bank of beautiful Tai Lake-City Huzhou ,Zhejiang Provice, China.

We own modernizated production equipment and technology such as UF，RO，UHT，AP and insist to keep the most natural and healthy component of plant at the maximum degree. Also the accuracy of data is our promise for customer, we equipped advanced test equipment such like UV, HPLC, etc and absorb abundant of specialized technical talents to supervise from the raw materials to final products.

“Quality is company’s life” , the past success proved it is truth. with top quality, our products gained the approbation of every customer .Now our products have been successfully marketed to USA, JAPAN, South Korea, Singapore and so on.

We sincerely welcome friends both overseas and at home to cooperate with us and the friendship between us is highly treasured.