I am looking for a white Standing desk with 2-stage or 3-stage settings and a chair.

I am looking for a white Standing desk with 2-stage or 3-stage settings and an ergonomic chair. weight capacity should be at least 80kg. I could also go for purchase locally in Noida I prefer if you could provide reviews as after-purchase service is generally required for any product. If you can, kindly share the link for e-purchase or an address for local purchases. Thank you.