Prototypes
　· Part name: Filtration upper cup
　· Part material: Nylon with 30% glass fiber
　· Part size: Dia260x242mm
　· Quantity: 1pcs
　· Surface: Polished

Main challenge:
　· Part size is quite big, the nylon with glass fiber material cannot be glued, and customer required no gluing also.
　· There are lots of undercut details inside. It is difficult to machine those details.
　· Very high risky in the machining process, no mistake is allowed in any step.

Our Solution:
　· We ordered special size one piece block material for this part.
　· There are lots of special tool was prepared for cutting the undercut area
　· We simulated the machining with other material before we cut the nylon with glass fiber material to familiar
　 the machining process.