| 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
We consistently prioritize quality and performance, always considering the needs of our users. In terms of management, we have reached new heights by adopting the ISO9001:2015 international quality, ISO 14001:2015 environmental, and ISO 45001:2018 Occupational Health and Safety Management systems.
Q: Are you a factory or trading company?
A: We are a factory.
Q: What do I need to provide for a quote?
A: Detailed drawings (PDF/STEP/IGS/DWG...) including material, quantity, and surface treatment information.
Q: How about the MOQ?
A: The MOQ depends on your requirements; 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.
Q: How long will it take to receive the sample?
A: The lead time depends on your product and request; typically, it takes 7-20 days.
Q: Will my drawings be kept confidential?
A: Absolutely, we place a high priority on protecting our customers' privacy. Signing an NDA is also an option if required.
Q: Can I track my product's progress without visiting your company?
A: Yes, we will provide a detailed production schedule and send weekly reports with pictures and videos.
Q: How do you control the quality?
A: Material inspection--Checking the material surface and approximate dimensions.
Production first inspection--Ensuring critical dimensions during mass production.
Sampling inspection--Examining quality before storage.
Final inspection--100% inspection before shipment.
Q: What happens if we receive defective parts?
A: Please send us pictures of the defective parts, and our engineers will find solutions and remake them for you as soon as possible.
Suppliers with verified business licenses
Audited Supplier 
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