Plastic Bucket Mold
https://www.turnkeymould.com/product/pail-bucket-mould/tq007-plastic-bucket-mould-for-paint-water.html
Core &Cavity Steel P20, 718H, etc.
Mould base & Standard Component DME, HASCO, Self-made etc.
Steel hardness HRC28-32
Plastic material PP, HDPE etc.