| Certification: | ISO, SGS |
|---|---|
| Surface Treatment: | Nickel Plating |
| Application: | Globe Valve |
| Material: | Stainless Steel |
| Trademark: | changjin |
| Origin: | Qingdao, China |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | Material | SS304,SS316,SCM440,SS41,S45C,AL6061,BRASS |
| Mould features | Advanced design, Logical structure, High precision, Qualified materials, Long lifetime, Short delivery time. |
| Standard | ASTM&JIS&BSW&ANSI&GB&DIN |
| Certificate | ISO9001,ISO14001,ISO45001,SGS |
| Tolerance | >0-6:±0.1;>6-30:±0.2;>30-120:±0.3;>120:±0.5 |
| Dimension | As per customers' request |
| Processing | Step1: structural section Step2: CNC turning, CNC turning and milling compound processing, 3/4/5 axis CNC milling, drilling, wire-cutting, EDM, grinding etc. Step3: Surface treatment |
| Surface | Anodize, Plating, Brushing, Polishing, Blackened, Powder coating, Sandblasting, Laser engraving, ED- Coating, Chromate Plating, Zinc Plating, Dacromat Coating, etc. |
| Marking | laser marking,Air marking |
| Inspection | material, dimension, heat treatment, hardness, NDT, surface |
| Quality | ISO9001, PPAP control production |
| Lead time | as per clients' requirements |
| Delivery | Express for sample, ocean shipping/air for mass production |
| Our Capabilities | CNC machining, CNC center machining, drilling, milling, turning, grinding, tapping, die casting, casting, forging, stamping |
| Engineering&manufacturing services | R&D process, tooling and gauging design, product design Integrated CAD/CAM system, test and measuring |
| Packing | Eco-friendly pp bag / EPE Foam /Carton boxes or wooden boxes As customer's specific requirements |
CASTING EQUIPMENT
Our unwavering focus on quality and performance has led us to achieve ISO9001:2015 for quality management, ISO14001:2015 for environmental standards, and ISO45001:2018 for occupational health and safety management.
Q: Are you a factory or trading company?
A: We are a factory.
Q: What do I need for offering a quote?
A: Detailed drawings (PDF/STEP/IGS/DWG...) along with material specifications, quantity, and surface treatment details.
Q: How about the MOQ?
A: The MOQ is flexible based on your needs. We also welcome trial orders before mass production.
Q: Can I get a quote without drawings?
A: Yes, we can provide a quote based on your samples, pictures, or drafts with detailed dimensions for accuracy.
Q: How long can I have the sample?
A: Sample delivery time varies but typically takes between 7-20 days depending on the product and request.
Q: Will my drawings be divulged if you benefit?
A: No, we take customer confidentiality very seriously. We can also sign an NDA if required.
Q: Is it possible to know how my product is progressing without visiting your company?
A: Yes, we provide detailed production schedules and send weekly reports with pictures and videos.
Q: How do you control the quality?
A: We conduct comprehensive quality control: Material inspection--Check surface and dimensions. Production first inspection--Ensure critical dimensions in mass production. Sampling inspection--Verify quality before warehousing. Final inspection--100% inspection before shipment.
Production first inspection--To ensure the critical dimension in mass production.
Sampling inspection--Check the quality before sending to the warehouse.
Final inspection--100% inspected before shipment.
Q: What will you do if we receive defective parts?
A: Please send us pictures of the defective parts. Our engineers will promptly analyze the issue and provide a solution, including remaking the parts if necessary.
Suppliers with verified business licenses
Audited Supplier 
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