Winco Fireworks of South Carolina is in Richburg, South Carolina. Customers should follow US-176 E and SC-9 S to Crenshaw Parkway in Chester County. With a newly renovated building, this warehouse location is 47,000 square feet with nine docking locations and a new showroom. This fireworks warehouse location hosts an annual Blast Off event in the spring for the July 4th selling season. Customers are invited to view product performance and discuss the latest industry trends with the Winco team.