Mr. Hoang Trung Thang
 
To date, the cooperative has produced Thanh Lam rice wine and male papaya flower tea - purple black raspberry. In order to have a stable source of raw materials, ensure production and meet high quality, male papaya seedlings are purchased at the Northern Crop Research Institute and planted on an area of 05 hectares in Doc Ngat area, Chuong Xa commune.
 
 
After three months, the trees produce their first flowers, which last for four years. The ideas about Thanh Lam's male papaya flower tea - purple black raspberry tea product are developed by capturing the demand and tastes of consumers towards products ensuring their health.
 
 
Currently, two products of rice wine and male papaya flower tea - Thanh Lam purple black raspberry have been recognized as 3-star OCOP products. Mr. Thang informed that two products of the cooperative have been recognized as 3-star OCOP ones and the cooperative received support from government agencies for guidance on product design documents.
 
 
Everyday, the cooperative produces about 2,000 bottles of mineral water, more than 100 liters of wine and thousands of male papaya flower tea bags - purple black raspberry, creating jobs for 20 local workers with salaries from 06 to 08 million VND/person/month. Its revenue in 2023 was estimated to reach about 4 billion VND. In 2023, he became one of two young faces in the province to receive the Luong Dinh Cua award for excellent young farmer.