Dust / Humidity Resistant Custom Injection Molding In Mould Decoration

Stress
The main enemy of any injection molded plastic part is stress. When a plastic resin (which contains long strains of molecules) is melted in preparation for molding, the molecular bonds are temporarily broken due to the heat and shear force of the extruder, allowing the molecules to flow into the mold. Using pressure, the resin is forced into the mold filling in every feature, crack and crevice of the mold. As the molecules are pushed through each feature, they are forced to bend, turn and distort to form the shape of the part. Turning hard or sharp corners exerts more stress on the molecule than taking gentle turns with generous radii. Abrupt transitions from one feature to another are also difficult for the molecules to fill and form to.

As the material cools and the molecular bonds re-link the resin into its rigid form, these stresses are in effect locked into the part. Part stresses can cause warpage, sink marks, cracking, premature failure and other problems.

Specifications:

Competitive Advantage:

double injection, over moulding, insert moulding, in mouding labelling

Ningbo Alever Electronic Technology Co., Ltd is founded at 2018, used to be Ningbo FangDi Technology Co., Ltd, founded at 2003, focus on mold production for over 15 years, registered capital 5M RMB, now Alever is founded as a unit company which have ability of mold design, mold frame manufacture, mold frame machining, mold production, and OEM service and trade for home appliances.

During this 15 years time, Alever always follow a one signal rule which is customer first, start from a small mold machining center, now successfully turn to a group which use trade as arm, service as heart, providing a complete supplier chain service from component mold design, mold production, manufacture and purchase of plastics part, die-casting part, until the final assembly of the good, meanwhile, Alever has founded a RD center, a sales center, invested a mold frame factory, in order to improve the product quality since the very beginning, also we can provide to customer more possibility and different kinds of service.

Just because of our focus at customer service, we keep moving at last 15 years, and our annual sales get a 30% per year from last 5 years, annual capacity grows to 15 million USD, in future, we believe, be prepared all the time, and get any chance which is possible, we can take it as a point and goes to a bright new tomorrow.

A Lever, A World!