Shenzhen Chengzhiyi Circuit Co., Ltd
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    18211305569
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    8A, Quanzhi Science and Technology Innovation Park Building, Maozhoushan Industrial Zone, Houting Community, Shajing Street, Bao'an District, Shenzhen
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Bendable aluminum substrate
Chengzhiyi Circuit provides one-stop service for bending aluminum substrates, customized sample production of bent aluminum substrates, and mass produ
Product details

Product parameters of bendable aluminum substrate for automotive lights

Plate thickness
1.0MM pressure resistance
AC1500-2000V
Production process
Exposure process Copper Foil Thickness
1OZ
Quality certification
ULE354470/ISO/SGS/IATF16949 thermal conductivity
1.0w/m.k
Solder mask type
Black oil Surface Treatment
Lead free tin spraying
Bending angle Arbitrary bending delivery date
Sample: 1-3 days Batch: 5-7 days


  • 01

    12 years of focus

    Focused on the research and manufacturing of LED aluminum substrates for 10 years, with a 10000 square meter garden style industrial park and independent patents (ZL.7)

  • 02

    Precision Manufacturing

    A complete set of LED aluminum substrate automation production equipment and precision testing equipment with a production capacity of 20000 square meters per month

    The country is the first to introduce a 1.5-meter ultra long LED exposure machine, which can produce ultra long 1.5-meter boards and ultra-thin 0.4mm boards

  • 03

    Experienced

    We have served hundreds of indoor, outdoor, commercial and other lighting brands, and exported to Europe and America, becoming a supplier of aluminum substrates for lighting enterprises

  • 04

    The Dream of Craftsmanship

    Using big brand raw materials, the quality source is guaranteed

    A LED aluminum substrate production technology team with over 9 years of industry experience

    All products have passed UL certification (E354470), and the enterprise has obtained ISO9001:2015 international quality system certification

  • 05

    Delivery guarantee

    Guaranteed delivery time: Sample: 1-2 days, batch 3-5 days

    Respond to customer inquiries within 3 minutes and provide on-site service within 24 hours within the city

    Professional team provides relevant after-sales technical support










Bendable aluminum substrate

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