Point-of-purchase
display components require rugged construction in combination with an
attractive appearance. At Huitong, we injection molded a range of
products, including items such as Home Appliance plastic parts,
Automotive Parts plastic parts,
and product stops for one of the leading companies in the
point-of-purchase display industry. This project highlights our ability
to provide value-added services in conjunction with close tolerance plastic injection molding that equates to cost savings over the entire product lifecycle.
Working with the customer supplied prints, we first focused our
attention on mold design. Our goal, as always, was to construct molds
that would lead to volume high quality while minimizing production
costs. By paying detailed attention to aspects such as cavity
dimensions, gate location, venting, cooling systems, and more, we
achieved optimal cycle times while upholding tolerances as close as ±
0.005” across varying complexities in part geometry. One critical
feature of these parts was a fine quality surface, so we leveraged the
capability of our EDM equipment. This allowed us to create a very fine
finish on the mold cavities to add clarity and quality to the surface of
the finished part with no extra processing required.

(source:https://www.hthc-tech.com/plastic-injection-molded-display-components/)