WinBridge Generation Process
WinBridge products require strict product testing, rigorous production technology, and comprehensive product testing before they can be provided to customers. The demand for high-quality products is a consistent requirement of WinBridge, and we hope to recommend the best products to our customers.
WinBridge Product Quality Verification
WinBridge products are currently sold to dozens of countries around the world, and we have received thank-you letters from customers in the United States, the United Kingdom, Canada, Australia, and other countries!
Product structure drawing confirmation→mold design→mold core/mold base/parts/copper purchase→mold core drilling and milling→CNC→Heat treatment→Die machine processing→CNC finishing→Wire cutting→EDM (spark machine) processing→Mold Mold saving (polishing) → Mold blank drilling and milling processing → Mold assembly → Mold test → Test mold shell material structure assembly confirmation → Appearance treatment (high gloss/pattern) → Test mold confirmation appearance and structure assembly → Trial production → Mass production.
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Procurement of raw materials → baking material (add toner/color if there is color) → molding (mainly detect size/color/shrink/cloak/dissolve line/parting line/different color) → shell material appearance process (silk printing/plating/ Laser carving/painting.
Make the Voice Coil
The direct definition of a voice coil is the coil through which the speaker passes current. It is an important part of the mechanical wave system of the electrodynamic speaker, and it can also be said to be the heart of the speaker. The performance of the voice coil will affect the sound intensity characteristics of the speaker, sound intensity level, impedance curve, distortion, transient characteristics, speaker parameters, sound quality, etc., especially related to the speaker’s power and life.
Inspection and Testing
We have IQC to test all raw materials to ensure the quality of the products from the source. We have a high-temperature test, salt spray test, swing test, button life test, and current and voltage test. So our product defect rate is less than 0.3%.
The assembly is carried out in strict accordance with the SOP (Standard Operating Procedure), each step of the procedure has a special person responsible, and QMC is responsible for management and control.
Each machine will undergo an aging life test, discharge at the maximum volume, and then recharge so that two cycles are performed to ensure that the battery is charged and discharged and the indicator lights work normally.
The horns we produce include internal magnetic horns, external magnetic horns, single coils, and double coils. The curves and related acoustic measurements of the horns must be tested in a silent room.
WinBridge products are currently sold to dozens of countries around the world, and we have received thank-you letters from customers in the United States, Britain, Canada, etc.