Custom Forged Flanges and Parts | CNC Machining Factory in China | Reliable Suppliers for Gears, Shafts, Modules
One Roof. One Process. One Quality Standard.
At Dingxiang Quandesheng Metal Products Co., Ltd., we don't outsource critical steps. We perform forging, CNC turning, drilling, and heat treatment under one roof. This integrated approach gives us complete control over quality, cost, and delivery time.
How Our Integrated Process Works
Using advanced forging presses, we shape raw materials (carbon steel, alloy steel, or stainless steel) into dense, grain-optimized blanks. Proper forging eliminates internal voids and ensures mechanical strength.
Once forged, the blank moves directly to our fully automatic CNC lathes. We machine the flange face, bore, and outer diameter to the exact dimensions specified on your drawing. Automation means consistent accuracy and minimal human error.
Bolt holes are precisely positioned and drilled using CNC drilling machines. Hole alignment, diameter, and count match your drawing – whether standard or non-standard.
Depending on material and application requirements, we perform normalizing, annealing, quenching, or tempering. Heat treatment relieves internal stresses and achieves the required mechanical properties.
Ready to Start?
Send us your drawing. We will forge, CNC turn, drill, heat treat, and deliver your custom flanges – all under one roof.
Contact us today for a fast quotation.
Product Display
Frequently Asked Questions
We perform all critical manufacturing steps in-house, including forging, fully automatic CNC turning, CNC drilling, and heat treatment.
We work with high-quality raw materials including carbon steel, alloy steel, and stainless steel to shape grain-optimized blanks.
We utilize fully automatic CNC lathes and advanced CNC drilling machines to machine and drill parts to the exact dimensional requirements of your technical drawings.
Depending on your material and application requirements, we perform normalizing, annealing, quenching, or tempering to optimize mechanical properties.
Yes, simply send us your engineering drawings, and we will handle the process from forging to delivery and provide a fast quotation.