**Product Specifications:**
- **Model No.:** CFM-211
- **Surface Roughness:** Ra6.3
- **Machining Tolerance:** +/-0.10mm
- **Standard:** ANSI
- **Certification:** CE, ISO 9001:2008
- **Quality Certification:** ISO 9001:2008, AISI, CE, IEO, SGS
- **Surface Finish:** Polishing, Anodizing, Powder Coating, Electroplating
- **Weight:** 0.5kg ~ 80kg
- **Technology:** CNC Machining / Turning
- **Brand:** Chifine
- **Wax Casting:** Investment Casting Part
- **Manufacturer:** Yes
- **Quality Control:** Professional QC and Test Equipment
- **Export Market:** Global
- **Origin:** Qingdao
- **Trademark:** Chifine
- **Transport Package:** On Pallet or as Per Customer Request
- **Specification:** Sewing Machine Part
- **Origin:** Jimo, Qingdao
- **HS Code:** 7307190000
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**About Qingdao Chifine Machinery Co., Ltd.**
Qingdao Chifine Machinery Co., Ltd. is a well-known company in China specializing in a wide range of metal casting products with over 10 years of experience. Based in Qingdao, the company offers comprehensive services including forging, stamping, sand casting, investment casting, die casting, and machining. Their products are widely used in agriculture machinery, automotive, construction, railway, and engineering sectors.
As a professional manufacturer, Chifine has four experienced teams dedicated to different aspects of the business:
- **Project Team:** Customer service and project coordination
- **Engineering Team:** R&D and technical support
- **QC Team:** Process control and incoming parts inspection
- **Warehouse Team:** Warehouse management and logistics
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**Our Casting Advantages:**
1. Customized development and engineering solutions based on customer requirements.
2. High-quality iron and metal casting production.
3. Experienced technical and inspection teams.
4. Extensive experience in exporting casting products.
5. Strict quality control and timely delivery.
6. Regular production reports for transparency.
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**Our Inspection Equipment:**
- Direct-reading spectrograph
- Metallographic microscope
- Hardness tester
- Brinell hardness tester
- Thermometric indicator
- Universal testing machine
- Carbon and silicon analysis meter
- Magnetic powder flaw detector
- Digital ultrasonic flaw detector
- And more
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**Our Services:**
1. Prompt response to product inquiries or price requests within 12 hours.
2. Customized solutions based on customer drawings.
3. Large-scale manufacturing with fast production cycles after order confirmation.
4. Protection of customer sales areas and private information.
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**Quality Control:**
We maintain a full set of quality control systems to ensure the highest standards of product quality. Our process includes:
- Raw material control
- Chemical spectrum analysis
- Mechanical properties testing
- Metallographic analysis
- Ultrasonic testing
- Magnetic testing
- Radiographic testing
- Dimensional inspection
- Visual inspection
- Penetrant testing
- Leak testing
- Hardness testing
- Microstructure analysis after heat treatment
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**Machining Ability:**
Our advanced machining shop in Qingdao uses the latest CNC equipment to provide high-quality products. We have:
- Horizontal and Vertical Machining Centers
- CNC Lathes and Conventional Lathes
- CNC Drilling and Milling Centers
- Additional auxiliary equipment
Our engineering team is skilled in using CAD, PROE, and SOLIDWORKS for precise design and casting simulation. We can offer suggestions for product structure optimization and perform pouring simulation analysis to improve casting accuracy.
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**Production Scene:**
[Image: Sewing Machine Part for OEM CNC Precision Casting Parts]
**Advanced Wax-Injection Machine and Tools:** Ensures accurate wax patterns.
**Stable Temperature and Humidity Environment:** Prevents deformation of wax patterns.
**Materials Available:** Carbon steel, stainless steel, alloy steel, grey iron (GG20-GG35), ductile iron (GGG40-GGG60), malleable cast-iron (GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07), aluminum alloy, and copper alloy.
[Image: Sewing Machine Part for OEM CNC Precision Casting Parts]
**Our Machining Shop in Qingdao:**
Equipped with the latest CNC technology to deliver high-quality products.
- Horizontal and Vertical Machining Centers
- CNC Lathes and Conventional Lathes
- CNC Drilling and Milling Centers
- Additional Auxiliary Equipment
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**Product Details Table:**
| Name | OEM Investment/Precision Casting - Stainless / Carbon / Alloy Steel / Iron Casting |
|------|----------------------------------------------------------------------------------|
| Technology | Silicon sol production line for investment casting |
| Material | Stainless Steel |
| Surface Treatment | Polishing, machining, machining center, plating, heat treatment, etc. |
| Weight | 0.05kg ~ 150kg |
| Delivery Time | Samples within 7-10 days, mass production within 30-35 days |
| Packing | Carton or as per customer request |
| MOQ | 100 pcs |
| Payment | T/T, L/C |
| Capacity | 150 tons per year |
At Qingdao Chifine, we combine advanced technology, experienced teams, and strict quality control to meet our customers’ needs. Whether you need custom casting parts or precision machining, we are here to help. Contact us today for a quote!
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