Sunhy Pipe Fittings Co.
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Professional Manufacturer

Sleeve Nut
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Professional Manufacturer

Weld Nut
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Professional Manufacturer

Special Nut
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Sleeve Nut

M3 to M24
Carbon Steel, Stainless Steel
Thru hardened, tempering, carburized
Plating, coating, standard for automotive industry
sleeve nut b1
sleeve nut 2

Germany Fair 2023

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We are a factory with our own bending, foundry, machining, assembly, test and packing.
Material certificate (inspection certificate) is available on request.
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
We are always willing to develop new products according to the clients’ requirements, we are experienced in stainless steel investment casting and Aluminum gravity casting, so when you have samples or drawing needing a factory to develop for you, we will try our best to help you.
Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

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