I wish to tour & purchase live fish and fish farm equipment as aerators, feeds. Can I go on L visa

I am planning to start an aquaculture and aquaponics project at one of my lands in Thatta, Sindh, Pakistan and like to tour facilities in or near Guangzhou and buy aquaculture and related products personally from China. I plan to travel March 2021 and wish to know if I can go on L visa as my plan is tourism and shopping but no trade. Thanks and regards