Hi there,

Thanks for getting in touch!

Yes, B2BKing and MarketKing are fully compatible and actually have a special integration with each other.

When both plugins are used together, vendors can take advantage of B2BKing features - for example, they can set minimum order quantities for their products, configure wholesale pricing, receive quote requests, and more.

You can read more about how they work together here: https://woocommerce-multivendor.com/docs/wholesale-b2b-b2bking-integration/

Let me know if you have any questions,

Kind regards,
Stefan