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Main Business

Speaker Grill Injection Mould

Supply high quality plastic injection molds for varied types of speaker grills, experienced in solving the common issues for these type of molds, such as the filling unbalance, sticking molds, flash etc. Test the mold in scientific trial method. Expert in support customers to reserch and develop speaker grills with DFM and Mold flow.

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Product Introduction

Product Description

Customized according to your needs

Part Name	Speaker Grill injection mold
Mold Size	700×940×633
Part Weight	128g
Resin	PP Me266U
Cavity	1×2 Cavity Mold
Hot runner	14 Drop Incoe with Hot Tip
Cycle Time	60s

Successful Experience

34 years focusing in plastic injection molds

SJ Group has 34 years' experience in plastic injection molds for automotive components. We made varied types of Speaker Grill injection mold for different customer and applied in different car brands, such as Audi, BMW, Benz etc. The speak grilles shape and holes are different for different car brands, SJ Group has the experience in more than 45 types of grilles and holes, we knew the draft angels requires for different size of holes and different types of textures.

speaker& Speaker grilles parts

After sales service

We will be right there no matter when or where you need us

We have two after sales tool shops in USA and one in Mexico, one branch company in Germany, and six tool shops partners in Europe.

after sales service

SJ Group offer Strong Technical Support

SJ Group offer DFM and Mold flow report to support customer's product development.

DFM Report includes parting line, Gate location and type, Ejection, Part layout and mould structure, Draft angle check, Wall thickness analysis, Surface treatment, Engraving, Tolerance study, Part issue and suggestion etc.

Mold Flow Report includes Material Data, Process Suggestion, Runner and gate Design, Wall Thickness, Filling Video, Injection Temperature, V/P Switchover, Injection pressure, Clamping force, Shear Rate, Volumetric shrinkage, Sink marks, Weld line, Air trap, Deflection etc.