Yes. Please call Korea in 1899-5012. English speaking staff (cho sunyoung)
Mohd Sabri2020-11-25 16:03:55
Hi Mr.Cho,
My name Sabri from Malaysia. I would like to asks; 1) can I replace Canola Oil with Palm Oil? 2) After mixing JS + JWA + JHS how long the solution will be effective ?