According to reports, weekly ammonium phosphate market is still driven by the high sulfur , good trading atmosphere . But after an ammonium market prices , a handful of new single transaction . Receipts diammonium market policies continue, the majority of enterprises receiving pre- shipment to the end of February . 55 companies are now Hubei powder mainstream factory price execution 1880-1900 yuan / ton, 58 pink 2050-2100 yuan / ton , 55 pink Suwan mainstream factory price 1950-2000 yuan / ton , the actual transaction a single proposal based. Diammonium market is always difficult to have a big improvement , but by the impact of the high price of raw materials , diammonium corporate cost pressures . Currently 57 mainstream station northeast of diammonium hair 2100-2150 yuan / ton ; 60 diammonium main factory in North China executed about 2150 yuan / ton ; around 2350 yuan / ton, Hubei Brand New Single northeast 64 to tentatively mainstream factory price of diammonium station quotation 2550-2600 yuan / ton ; Yunnan-Guizhou mainstream brand 64 issued provisional station quoted northeast 2600-2700 yuan / ton ; northwest 62 mainstream factory price 2300-2350 yuan / ton , 64 diammonium mainstream tentative arrival 2550-2700 yuan / ton , more than the actual price to be late settlement .