You can use any infusion style to prepare any Tea Hong tea. Each style has its best way to best interpret a particular tea. You just have to find it out. Having said that, the maximum taste potential of a tea can only be brought about by proper infusion. On that, again each tea is slightly different. There is a small paragraph in each tea product page for infusion tips.
Can I use grandpa style tea making to prepare your tea?
FAQs > grandpa style, infusion, tea preparation > Can I use grandpa style tea making to prepare your tea?