Free samples available for qualified distributors  โ€ข  OEM & ODM services  โ€ข  Factory direct wholesale pricing

Request a Quote

Tell us what you need. We'll respond within 24 hours with pricing, MOQ, certification options, and lead time.

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Email

jp@ostech-group.com

For general inquiries and quotes

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Phone / WhatsApp

+86 186 0679 0283

Tap to chat on WhatsApp ยท Mon - Sat, 9:00 - 18:00 CST

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Factory Address

Yiwu, Zhejiang, China

Visit by appointment

Response Time

We typically respond to all inquiries within 24 hours during business days.

Send us your inquiry

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What You Get

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Fast Response

Quotes within 24 hours

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Custom Branding

OEM/ODM support

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Quality Assurance

100% functional testing

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Global Shipping

FOB, CIF, DDP options