NMP hnyav

NMP hnyav

NMP Solvent Learn more>>

NEP hnyav

NEP hnyav

NEP Solvent Learn more>>

2-P hnyav

2-P hnyav

2-P Solvent Learn more>>

nyuagtaw qhia
Nws teev Fei txos tshuaj clear Co.,Ltd.(REFRA)yog tus nruab nrab tsuas tshuaj li chaw me lossis raug thiab muag khoom hauv zoo tshuaj cov ntaub ntawv. Ua raws tus cai hais zoo, siab lub koob npe nrov, thiab muaj technology, peb muaj tau raws li cov muab cov kev pab zoo tshaj plaws thiab yam khoom zoo rau peb cov neeg muas zaub. Founded rau xyoo 2008, peb yuav muaj zog heev nyob rau hauv cov khoom xws li Polyvinylpyrrolidone (PVP), 2-Pyrrolidone, pyrrolidone N methyl, N-Ethyl Pyrrolidone, Gamma-butyrolactone, Povidone thiab lwm yam Iodine. Ib xyoos twg tso zis N-Methyl Pyrrolidone yog 100, 000MT/xyoo, 2-Pyrrolidone yog 10, 000MT/xyoo.
qhov muag

70% ntawm peb cov khoom yuav muag thaum mainland Tuam Tshoj, ntawm qhov chaw exported. Peb mas yuav tsom rua Euro thiab teb chaws Es Xias lag luam.

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