• WD TF紫卡

  • SanDisk 高耐用TF卡

  • SanDisk 至尊高速SD卡

  • Type-CUSB3.1双接口OTG闪存盘

The inventor of the flash drive has been deeply involved in the storage field for over 20 years

300

Storage patent holder

500W

The common choice of customers

Executive Member of the International SD Association

About

About us

Shenzhen Xingxin Technology Co., Ltd. is a high-tech company specializing in the development and production of storage products like memory cards (TF cards, SD cards), USB drives, eMMC, and SSDs. The company follows the business philosophy of putting customers first, ensuring top-notch quality, and prioritizing service, earning recognition and trust from a wide range of clients. Currently, the company represents brands like SanDisk and Kingston, top international brands, and can also provide OEM and ODM support services. After years of effort, our clients include well-known brands such as Walmart, China Telecom, banks, and Tencent. With over ten years focused on original storage, we're a company you can trust!...

  • 14

    yearIndustry R&D Experience

  • 8

    ItemAreas our business covers

  • 20

    +invention patent

  • 100

    +Industry Solutions

Industry

Industry

Rich experience, comprehensive solutions, and continuous learning in all aspects of production and sales
We aim to keep improving our technology, quality, and service, and wholeheartedly provide users with reliable and effective industry solutions.
Core Competence

Independently developed and produced, high-quality and cost-effective

品牌实力
品牌实力
品牌实力
品牌实力

兴欣科技

严选材料

Select material of yan严选材料

Sign a quality assurance agreement with material suppliers, ensuring that the selected materials are...

严选材料
自主研发

Independent research development自主研发

We have an independent research and design team with over 15 years of design experience, capable of adjusting....

自主研发
品质管控

Quality control品质管控

The production process strictly follows SIP and SOP standards, with detailed management of each step ...

品质管控
权威认证

Authoritative attestation权威认证

摩凯通过ISO9001\ISO14001质量管理体系认证,所生产的产品均符合欧盟ROHS环保要求

权威认证
News

News Center

  • 2025-12-26
    如何区分行车记录仪内存卡是不是高速内存卡_兴欣科技

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    2025-12-26
    TF卡和SD卡有什么区别

    存储卡有多种类型,很多人都分不清,兴欣带大家重新认识一下,从生活中最常见的存储卡开始。 生活中最常见的两种存储卡,是Secure Digital Memory ...

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    2025-12-26
    TF卡不读卡怎么解决

    近期发现很多人都会遇到,TF卡不读取的情况,尤其是使用在行车记录仪的存储卡。存储卡不读卡该怎么办,其实TF卡本身就很脆弱,在解决问题之前,不妨看看是由什么问...

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