ABOUT US

ABOUT US

Development History

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In 2009

2025.10

Guangdong LongZe Hardware Precision Co., Ltd. built in.

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In 2010

2025.10

Enter Delta's global supply chain system.

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In 2013

2025.10

Passed IATF16949, QC080000, ISO9001 and ISO14001 international system certification.

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In 2014

2025.10

Enter the Celestica Global Supply Chain system.

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In 2016

2025.10

Recognized as "high-tech enterprise" and established Guangdong Tongzheng Precision Tooling Co., LTD.

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In 2017

2025.10

The company has been officially upgraded to Guangdong LongZe Technology Group Co., LTD