Here is a well-structured and improved version of the provided content in English, rewritten to sound more natural and professional while expanding it to meet the 500-character minimum:
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**Product Specifications:**
- **Model No.:** SX146
- **Hardness:** Hardened Tooth Surface
- **Material:** Cast Steel
- **Delivery Time:** 30 Days
- **Shipping Port:** Qingdao, China
- **Trademark:** Pingdu Sanxing
- **Specification:** 5–500kg
- **HS Code:** 7325
**Application Fields:**
Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
**Manufacturing Method:**
Cast Gear
**Type:**
Circular Gear
**OEM/ODM:**
Available
**Manufacturing Process:**
Precision Casting
**Transport Packaging:**
Metal Case
**Origin:**
China
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**What Products Do We Offer?**
We specialize in a wide range of precision parts including CNC machined components, custom metal parts, turned parts, milled parts, and more. Our product range includes:
1. Cnc Machining Parts
2. Cnc Turning Parts
3. Cnc Milling Parts
4. Precision Metal Parts
5. Auto Parts, Mechanical Components, and Spare Parts
6. Sheet Metal Fabrication, Laser Cutting, Bending, and Welding
7. Fasteners, Screws, Bolts, Nuts, Gears, Washers, Bushings, and More
We can process various materials such as stainless steel (SUS303, SUS304, SUS316), aluminum (6061-T6, 7075-T6), brass, carbon steel, plastic (PVC, POM, ABS), and many others.
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**Why Choose Us?**
- Competitive pricing
- High-quality control with 100% inspection before shipment
- High precision (tolerance up to ±0.005mm)
- Fast lead time (5–7 days for samples, 12–40 days for mass production)
- OEM and customized services available
- No MOQ – small orders welcome
- ISO 9001 certified, using ROHS-compliant materials
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**Quotation Process:**
Please provide detailed drawings with specifications like material, surface finish, and quantity. We will send you a quotation within 24 hours.
**Samples Available:**
Yes, we recommend testing samples before mass production.
**Quality Control:**
Our quality assurance team conducts inspections at every stage, from initial processing to final packaging. Full dimensional checks are performed before shipping.
**Payment Terms:**
- 40% deposit + 60% T/T before shipment for orders over $3000
- 100% T/T in advance for orders under $3000
- L/C accepted for large orders
- PayPal and Western Union for small payments or samples
**Delivery Time:**
- 5–7 working days for samples
- 12–15 working days for mass production
- Flexible options for urgent orders
**Packaging:**
We use blister boxes, foam, bubble wrap, and custom wooden crates to ensure safe delivery.
**Documents Provided:**
We can supply RoHS compliance documents and surface finish reports upon request.
**Customer Support:**
In case of any issues after receiving the goods, please share photos and details. We will respond within 24 hours and resolve the issue quickly. If replacement is needed, we will expedite production and deliver as soon as possible.
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**Product Overview Table:**
| Item | Description |
|------|-------------|
| Product Types | CNC Machining Parts, Precision Parts, CNC Turning & Milling Parts, Metal Parts, Auto Parts, Sheet Metal Fabrication |
| Materials | Aluminum, Stainless Steel, Brass, Copper, Carbon Steel, Plastic (POM, PVC, PEEK), Alloy Steel, Titanium, Bronze |
| Surface Treatment | Anodized, Passivated, Powder Coated, Electrolytic Polished, Nickel/Zinc/Chrome Plated, Black Oxide |
| Industries | Aerospace, Automotive, Medical, Electronics, Telecommunications, Military, Sensors, Optical Instruments |
| Manufacturing Methods | CNC Machining, Turning, Milling, Drilling, Tapping, Welding, Stamping |
| Quality Control | 100% Full Inspection |
| Tolerance | ±0.005mm / ISO2768-m |
| Certifications | ROHS Compliant |
| Sample Lead Time | 5–7 Working Days |
| Production Lead Time | 12–40 Working Days |
| Shipping Options | DHL, FedEx, UPS, Air, Sea |
| Packaging | Blister, Foam, Carton, Wooden Boxes |
| Ports | Guangzhou, Shenzhen, Hong Kong |
| Payment Terms | T/T, L/C, PayPal, Western Union |
| Drawing Formats | PDF, DWG, DXF, STEP, IGS, JPG |
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Selective Laser Sintering - Sls
Stereo Light Curing Molding - Sla
It mainly uses photosensitive resin as a raw material, and utilizes the characteristic that liquid photosensitive resin will cure quickly under ultraviolet laser beam irradiation. The photosensitive resin is generally liquid, and it immediately initiates a polymerization reaction and completes curing when irradiated with a certain wavelength of ultraviolet light (250 nm to 400 nm). SLA focuses on the surface of the light-curing material by focusing ultraviolet light of a specific wavelength and intensity to solidify it sequentially from point to line and from line to surface, thereby completing the drawing of a layered cross-section.
Selective Laser Sintering - Sls,Sls 3D Printing Service,Laser Sintering 3D Printing,Selective Laser Printing
Ningbo Rongna Technology Co.,Ltd , https://www.service-machining.com