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Get in touch with Changzhou Kaihua Precision Screw Manufacturing Co., Ltd. Our engineering and sales team is ready to discuss your custom micro precision screw requirements, provide samples and technical quotations.

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Welcome to Changzhou Kaihua Precision Screw Manufacturing Co., Ltd. Whether you need custom micro precision screws, OEM/ODM solutions, samples or technical support, our professional sales and engineering team is ready to assist you.
Please share your drawings, sample requirements or product specifications. We will review your project and send you a quotation within 24 working hours.


Frequently Asked Questions

Get quick answers about our precision screw manufacturing & custom service.

Yes. We support OEM & ODM custom fasteners. Send us your drawings, samples or requirements, our engineering team will evaluate and offer quotation.

MOQ depends on screw type and material. Standard screws have low MOQ; custom non-standard parts may require a higher quantity. Contact us for details.

We supply carbon steel, stainless steel, brass, aluminum, alloy steel and other materials. Surface treatment like zinc plating, nickel plating, black oxide is available.

Standard items: 3–7 days. Customized screws: 10–25 days, subject to quantity and complexity.

We conduct full inspection for dimensions and surface. We can provide test reports as requested.