- City sewage treatment plant of Henan Xinxiang factory polyacrylamide
- $1966.67/Ton2015-09-07 00:15
- Henan Xinxiang paper mill special flotation flocculant polyacrylamide manufacturer price
- $2000.00/Ton2015-09-07 00:02
- Anyang PAM high quality first choice for the two sexes polyacrylamide manufacturers
- $2000.00/Ton2015-09-06 23:33
- Henan Xinxiang polyacrylamide factory
- $2000.00/Ton2015-09-06 23:33
- The degree of hydrolysis of poly acrylamide molecular weight
- Совет 2015-09-06 21:07
- Drilling fluid with polyacrylamide Henan Xinxiang factory price
- $1966.67/Ton2015-09-06 17:53
- PAM high quality steel water treatment manufacturers preferred amphoteric polyacrylamide
- $2000.00/Ton2015-09-06 17:34
- Hubei chemical plant PAM high quality first choice for the two sexes polyacrylamide manufacturers
- $2000.00/Ton2015-09-06 16:31