... days, 300mts/month, and we also have stocks and controlling 3 factories which famous in Guangxi province, China.Min. order quantity ... 's sightDelivery time: 20 days after received 30% T/T deposit;Acceptable Payment Terms: T/T as sight or L/C. indirect method and ... direct method zinc, industrial and feed grade80%,85%,90%,92%,95%,96%, 97 ...