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Hangzhou Grandix Electronic Co. Ltd.
Leverancier met meerdere specialismen
Belangrijkste producten:Autoluidspreker; subwoofer; midrange luidspreker; plafondluidspreker; megafoon
Design-based customizationTesting instruments (2)Sample-based customizationMinor customization

Main Products

SUPER TWEETER
MIDRANGE SPEAKER
COAXIALE AUTO SPEAKER
SUBWOOFER

Our Advantages:

 

Automatic Assemble Line

More efficient productivity. Assure the integration of products.
 

Low-MOQ OEM Service

Light OEM service for low minimum order quantity. 200pc-order for logo on the dust cap, paper cone, basket, magnet. 500pc-order for OEM boxes.
 

Sound Testing

Tested & supported by mechanical and electrical specification. Provide Thiele & small parameters.
 

SKD Service

Granvoz also provides spare parts export service. Clients can purchase speaker soft/hardware directly to lower the cost.

Why choose us

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CERTIFICATEN

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