The registration address of hebei yuan-yuan lake agricultural science and technology ltd. Is located at no. 99 (autonomous declaration) in the town of zhuangang village, xuanang district, hebei province. The registration authority is the an xin county market supervisory authority, with legal persons representing zhang dynasty and covering general projects: aquatic plant cultivation; technical services, technology development, technical advice, technology exchange, technology transfer, technology extension; agricultural professional and ancillary activities; agricultural scientific research and experimental development; crop harvesting services; agricultural machinery services; agricultural horticulture services; cereal cultivation; vegetable cultivation; flower cultivation; horticultural product cultivation; marketing of agricultural by-products; retailing of food products; rental of agricultural machinery; sale of food internet (for prepackaged food only); retailing of fresh fruit;...