as an AI language model, I don't have access to real-time information about sales or promotions. However, I can provide you with a list of some popular TV brands that offer 43-inch models:
- Samsung
- LG
- Sony
- TCL
- Vizio
- Power Guard
- Hisense
- Philips
- Panasonic
It's always a good idea to compare prices and features across different brands and models before making a purchase. You can check out online retailers like Amazon, Best Buy, and Walmart to see if they have any sales or deals on 43-inch TVs from these brands.