Pioneering breakthrough innovations in materials science through world-class research facilities, cutting-edge equipment, and collaborative scientific excellence.

Research & Development Center

Our Manufacturing Excellence

As an integrated industry‑and‑trade factory, we implement classified order workflows to control production lead‑time and guarantee consistent product quality for worldwide markets across South America, Europe, North America, Asia, Africa and Oceania.

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State-of-the-Art Manufacturing Facility

Our production facility is equipped with USB flash drive mass‑production tool for main‑control chip configuration. Every finished item will go through strict inspection & aging test; third‑party testing with test reports can be arranged upon customer request.

6‑member dedicated R&D team for new‑product & private‑mold development

Strict inspection & aging test for all finished goods

Lead‑time control: 7‑day for single‑model custom‑LOGO stock items; 30‑day for ≥3 custom‑LOGO models

Products available with CE, FCC, RoHS certifications

From custom sample development to bulk order delivery, our comprehensive manufacturing capabilities deliver reliable consumer‑electronic accessories for resale‑oriented and further‑processing‑oriented customers.

Production Capabilities

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Electronics Manufacturing

We produce a wide range of electronic goods including USB flash drive, power bank, handheld fan and other portable electronic accessories. USB flash drive mass‑production tool is adopted for chip parameter configuration.

Precision Machining

USB flash drive main‑control chip low‑level formatting & parameter configuration

In‑house aging test for electronic finished‑goods

Support bulk custom‑LOGO orders

We provide private mold development service based on customer samples to produce diversified electronic accessories.

Private mold development supported by internal R&D team

Custom LOGO & sampling service available

Strict quality inspection on each production batch

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Advanced Assembly

Assembly work covers peripheral accessories including earphones, mouse pad, tablet keyboard, protective bags and cases. Full‑range quality check is performed at every production stage.

Assembly for earphones, stylus, keyboard, bags and protective cases

Full‑stage quality‑control & aging‑test procedure

Reliable after‑sales service for all delivered goods

Questions or Consulting

We are committed to excellence in every order and look forward to working with you!

Shenzhen Qingyou Technology Co., Ltd.

Tel: 15976857627

Add: 2/F, Side B, Building A, Yuandong Industrial Park, Xiangjiaotang Community, Bantian, Longgang District, Shenzhen City, Guangdong Province, China

Leading the supply of consumer‑electronic accessories through dedicated R&D and reliable manufacturing excellence.

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2/F, Side B, Building A, Yuandong Industrial Park, Xiangjiaotang Community, Bantian, Longgang District, Shenzhen City, Guangdong Province, China

15976857627

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