We adopt the measures such as crops rotation, etc. not only ensuring to increase the income of tobacco farmers through planting tobacco leaves but also ensuring the quality of tobacco and environmental protection.
Laboratory
the Quality Supervision and Inspection Station of Hongta passed the attestation by China National Accreditation Committee for Laboratories (CNAL) and its test data had been recognized by many countries in the world, indicating that the testing technology of Hongta had made a great process in its ...