• As we all know that 3C digital products are in great variety. There are lots of new designs every year.
• As professional manufacturer of Portable Bluetooth speakers and TWS earbuds, HLT provide one-stop custom service for customers. Here’s how we move:
Communicate and understand customer needs:
Concept study → submit solution proposals → finalize specification → make costing → customer confirmation of acceptance of price → start-up plan.
Determine the project team members→division of work→make out timetable.
Design → prototyping → sound tuning → functional testing.
Mold opening stage:
Mechanical design → drawings→ mold opening → tooling design.
Reliability testing → functional testing → sound tuning → verification → preparing data sheet.
Make SOP → Make fixture
Make SOP → Make fixture.
Quality inspection → reliability test → function test → sound tuning → final sample confirmation.
Quality inspection → delivery.