Custom CNC Flanges from China Factory | Fast Quotation & Delivery | ISO Quality Suppliers
Product Overview
Dingxiang Quandesheng Metal Products Co., Ltd., located in Dingxiang County, Shanxi Province – officially named the "Hometown of Chinese Forging" by the State Council – is a professional manufacturer of custom flanges and forged parts. With fully automatic CNC machining lines and a strict quality assurance system, we offer OEM custom flange services based on customer drawings.
Our core promise: Send us your drawing, and we will deliver precision-machined flanges to your exact specifications.
What We Can Produce
Standard Flange Types (Any Standard, Any Size)
| Type | Description | Size Range |
|---|---|---|
| WN | Weld Neck | 1/2″ – 60″ (DN15 – DN1500) |
| SO | Slip-On | 1/2″ – 60″ |
| SW | Socket Weld | 1/2″ – 60″ |
| LJ | Lap Joint | 1/2″ – 60″ |
| BL | Blind | 1/2″ – 60″ |
| TH | Threaded | 1/2″ – 60″ |
| PL | Plate | 1/2″ – 60″ |
Dedicated to maintaining the highest standards of technical discipline and product reliability, we provide customers with secure, consistent, and top-tier products. Through unwavering commitment and proactive development, we produce high-caliber products that fulfill client requirements and ensure superior service. Interested in our products? Reach out to us at any time—we are eager to offer you wholehearted support.
Non-Standard & Custom Forged Parts
If your required flange does not conform to any standard – or if you need custom forged parts such as gears, shafts, modules, or other complex shapes – simply send us your technical drawing. Our engineering team will evaluate, quote, and manufacture accordingly.
Product Display
Frequently Asked Questions
A1: Yes, we specialize in OEM custom flange services. Simply send us your technical drawings, and our engineering team will evaluate and manufacture the flanges to your exact specifications.
A2: We produce all standard types including Weld Neck (WN), Slip-On (SO), Socket Weld (SW), Lap Joint (LJ), Blind (BL), Threaded (TH), and Plate (PL) flanges. Our sizing capabilities range from 1/2″ to 60″ (DN15 – DN1500).
A3: Absolutely. In addition to standard flanges, we can produce custom forged parts such as gears, shafts, modules, and other complex industrial shapes according to your drawings.
A4: Our facility, Dingxiang Quandesheng Metal Products Co., Ltd., is located in Dingxiang County, Shanxi Province, which is officially recognized as the "Hometown of Chinese Forging" by the State Council.
A5: We utilize fully automatic CNC machining lines and maintain a strict quality assurance system to guarantee high-caliber technical discipline, consistency, and product reliability.