| 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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| 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 |



[Introduction to Our Company]
Wenzhou Jiangdun Metal Co., Ltd., established in 2021, is strategically located in the heart of Wenzhou, Zhejiang Province. With over a decade of rich experience in the processing industry, we set the benchmark for quality and innovation.
Our company's foundation is built on state-of-the-art equipment, precision testing instruments, and an elite team of experienced professional and technical personnel.
We employ scientific management practices to ensure our products meet the highest standards of quality. Each process undergoes rigorous inspection, which has earned us a stellar corporate image characterized by 'high reputation, exceptional quality, ample inventory, and precise delivery.' Our esteemed clientele can attest to our excellence.
Driven by a customer-first philosophy, we are unwavering in our commitment to professionalism, quality, and service excellence. We strive to deliver superior products and outstanding service to both new and existing customers, positioning ourselves as a trusted partner in their success.
[Our Main Products]

Q5: Before shipment, how do you ensure the quality of the products?
A: You may visit our factory or delegate a third party for a thorough inspection. Alternatively, we can act as your inspection agent, providing detailed production process videos for your assurance.
Q6: How do I stay informed about the delivery?
A: Upon receiving the tracking number from our shipping agent, we will promptly inform you and continually update you with the latest shipping information.
Q7: What are your post-sale services?
A: After our premium products integrate with your applications, we diligently follow up and eagerly await your feedback. For any inquiries related to our product, our team of experienced engineers is always on standby to assist you.
