YUEYI Mold, China experienced dual material mold maker, quality offer rotary mold exercise machine for scoliosis, two shot back drevmass mold, double roller exerciser mold, multi component waist massager mold.
At YUEYI，all finished molds are approved by our QA department before shipping, and we have strict final inspection instruction to check our products that details as below <Final Moulds Inspection Checking List>.
Cavity ejection
2 stage ejection
Does the mold have multi stage ejection?
Do the latches pocket into the core and cavity plates?
Does the multi stage ejection use spring loaded latches?
pocketed into cavity plate?
Is so are shoulder bolts installed?
Is the surface to seat the shoulder bolt spotted flat?
HYDRAULIC SYSTEM
Does the mold have hydraulic ejection?
Are Flow dividers installed?
Are switches mounted and wired
Ejector system – moves freely?
Ejector pins guided square to ejector system?
If you’re still looking for the good double colour needle roller mold maker in China, we can be your another good choice.
Lucia
lucia@yueyimold.com