Key Steps from EV Armrest Design to Foam Mold Production in Taizhou

Define Use and Assembly Requirements First

EV armrests must combine comfort, load capability, mounting clearance, weather resistance and a stable surface. Vehicle platform, insert structure, fastening, target hardness, color and texture should be confirmed before tooling.

Important Huangyan Tooling Details

Integral-skin molds require careful parting lines, venting, insert location and draft. Corners, deep features and metal inserts are checked during mold trials to prevent short filling and trapped air.

From Mold Trial to Repeat Production

Approved samples are converted into controlled settings for material ratio, mold temperature, shot weight, curing time and appearance inspection. Taizhou production works with Huangyan tooling resources to connect mold adjustment and manufacturing setup.