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DIRECT MANUFACTURER · OEM / ODM

Your Next Product.
Built with AUTOWIN.

Contact AUTOWIN, a brand of Ningbo Sinppa Technology Co., Ltd., for pneumatic fittings, air compressor accessories and air hoses. Share your product requirements, quantity and destination market to discuss OEM manufacturing and retail packaging.

2004Year established
3Production bases
95Patents
Manufacturing, assembly & packagingCoordinate your product and retail packaging requirements.
Engineering support for custom productsShare a drawing, sample or specification for review.
Quality requirements reviewed with youDiscuss dimensions, pressure, service life and testing needs.
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Get a Quote

Start with your product needs. Details can follow.

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    Your details are used to respond to your inquiry.

    Experience supplying major US retail chains
    WalmartHome DepotLowe’sAutoZoneGraingerNAPA
    Rows of CNC machines in the Sinppa manufacturing workshop

    CNC machining workshop

    Automated production equipment at the Sinppa factory

    Automated production

    Sinppa employees assembling and packaging products on the factory production line

    Assembly & packaging

    FROM REQUIREMENT TO FINISHED PRODUCT

    A Manufacturing Team
    Behind Your Inquiry.

    Discuss the product, process and packaging with a team equipped for engineering review and volume production.

    Precision Manufacturing

    CNC machining and cold-forging capabilities for components and fittings.

    Application Testing

    Pressure, salt spray, air flow and life-cycle testing capabilities.

    OEM / ODM Development

    R&D support to review your custom product specifications.

    Retail Supply Experience

    Assembly and packaging to suit your brand and sales channels.

    ISO 9001ISO 14001ISO 45001

    Quality, environmental and occupational health & safety management systems.

    What Happens After You Send an Inquiry?

    01

    We Review Your Requirements

    Our team checks the product, specifications and destination market.

    02

    We Confirm the Key Details

    We discuss fit, quantity, customization and packaging with you.

    03

    You Receive a Clear Proposal

    Get pricing, sample options and lead times based on your requirements.

    Talk Directly with Our Team

    Ningbo Sinppa Technology Co., Ltd. · AUTOWINcontact@autowinindustrial.comWhatsApp: +86 186 6270 2170
    Company AddressNo. 168, Jijia Road, Fangqiao Subdistrict,
    Fenghua District, Ningbo, Zhejiang, China
    Monday–Friday · China Standard Time (UTC+8)
    Can I send an inquiry without a drawing?

    Yes. Share a product link, model, reference photo or a brief description. Our team can clarify the specifications with you.

    Do you support private label and retail packaging?

    Yes. Include your branding and packaging requirements so we can review the options for your product.

    What is the minimum order quantity?

    MOQ depends on the product and customization requirements. Tell us the product and planned quantity for confirmation.