## Extrusion Screw 

- https://www.alibaba.com/product-detail/Plastic-single-extruder-screw-plastic-extruder_1600570362682.html?spm=a2700.themePage.1019538620955.20.49fd6186nOprSJ (2000$+)
- https://www.alibaba.com/product-detail/Single-screw-and-barrel-for-extruder_1931742701.html?spm=a2700.themePage.1019538620955.22.49fd6186nOprSJ
- https://www.alibaba.com/product-detail/PVC-Precision-Chrom-Plated-Injection-Machine_1600861135540.html?spm=a2700.details.0.0.31e3772a1QDLYa

3dprint - 300mm

https://www.alibaba.com/product-detail/3D-printer-screw-and-barrel-for_913959988.html?spm=a2700.themePage.1019538620955.38.49fd6186nOprSJ

melt pump 

https://www.alibaba.com/product-detail/extruder-melt-pump_1600188183700.html?spm=a2700.details.0.0.6f3363e4yRmMUM

filter

https://www.alibaba.com/product-detail/Easy-Operation-Hot-Sale-Best-Price_1600328013068.html?spm=a2700.details.0.0.5cf37e10xpJZJs

feeder

https://www.alibaba.com/product-detail/gravimetric-Single-screw-loss-in-weight_1601017962255.html?spm=a2700.themePage.1019538620955.386.49fd6186nOprSJ

selected

https://www.alibaba.com/product-detail/Extrusion-Screw-Barrel-for-Pipe-Profile_1600450634082.html?spm=a2700.galleryofferlist.normal_offer.d_title.929574daHwF5Ly


liquids - screws

https://www.alibaba.com/product-detail/Liquid-Silicon-Rubber-L-S-R_1600094575157.html?spm=a2700.details.0.0.70db7fa5ZdDY8s

pneumatic valve

https://www.alibaba.com/product-detail/Valve-Pneumatic-Shut-Off-Nozzle-for_1600087529784.html?spm=a2700.details.0.0.70db7fa5ZdDY8s

## Heaters

- [35mm - Ceramic](https://www.alibaba.com/product-detail/LJXH-2pcs-lot-35x30-70mm-Resistance_1600799855041.html)
- [40mm - Ceramic](https://www.alibaba.com/trade/search?spm=a2700.wholesale.pageModule_fy23_pc_search_bar.keydown__Enter&tab=all&SearchText=LJXH+40)
- [40mm - Brass](https://www.alibaba.com/product-detail/LJXH-Brass-Band-Heater-40-30_1600451480092.html?spm=a2700.wholesale.0.0.7f8b1b43fZZ7Nj)