| Customization: | Available |
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| Warranty: | 30day |
| Shaping Mode: | Injection Mould |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Product Name | Air valve |
| Materail | Steel |
| Tolerance | 0.02mm |
| Customized | Yes |
| Standard | Standard Hardware/ Plastic Parts as per MISUMI, DME, HASCO, FIBRO, CUMSA, STRACK, DAYTON NON-Standard parts can be designed or made customized |
| Hardness | HRC48-50,HRC58-60 |
| Heat treatment method | High frequency quenching, vacuum heat treatment, quenching and tempering treatment |
| Lead Time | Sampling: 3-5 workdays Normal making: 5-10 workdays Complex design/making: 10-18 workdays |
| Order Process | Customer inquiries → Provide Spec./CAD/3D drawing → Engineer check and quote → Offer PI → Customer Send PO → 50% advanced payment(100% for First time cooperation) → Factory production process → QC passed → Packing and deliver at the first time → Fly to customers' hands soon |
| After-sales service | If you have any questions about the samples or products, please contact us, our team will solve the problem for you |



[Introducing Our Company]
Founded in 2021, Wenzhou Jiangdun Metal Co., Ltd. is located in the vibrant city of Wenzhou, Zhejiang Province. Despite our recent founding, we bring over a decade of rich processing experience in the metal industry, ensuring excellence at every step.
Our company is powered by state-of-the-art equipment and precision testing instruments. Our team comprises seasoned professionals and technical experts, all committed to excellence.
Through rigorous inspection at every process stage, we guarantee superior product quality. Our company is renowned for our high reputation, impeccable quality, ample inventory, and punctual delivery, earning us trust and satisfaction from our expansive customer base.
We operate with a customer-first mindset, embracing a business philosophy built on professionalism, unmatched quality, and unparalleled service. Our commitment is to deliver superior products and services to both new and existing customers.
[Our Main Product Range]

Q5: Before shipment, how can you ensure the quality of the products?
A: You are welcome to inspect our factory directly or appoint a third party for inspection. Alternatively, we can act as your inspection representative. We also provide detailed production process videos for complete transparency.
Q6: How do I stay informed about the delivery process?
A: We will promptly notify you with the tracking number upon receipt from the shipping agent and consistently update you with the latest shipping information.
Q7: What support do you offer after-sales?
A: Once our products are integrated with yours, we will actively follow up and eagerly await your feedback. If there are any questions regarding our product,our team of skilled engineers is always ready to provide expert assistance.
