Qhov 2 hom kev sib xyaw thiab deaeration ua tiav kev tawg thiab deaeration ntawm high-viscosity cov ntaub ntawv hauv lub sijhawm luv luv 3-5mins.
Qhov 2 hom kev sib xyaw thiab deaeration ua tiav kev tawg thiab deaeration ntawm high-viscosity cov ntaub ntawv hauv lub sijhawm luv3-5mins.
Qhov 2 hom kev sib xyaw thiab deaeration ua tiav kev tawg thiab deaeration ntawm high-viscosity cov ntaub ntawv hauv lub sijhawm luv luv 3-5mins.