In the world of modern manufacturing, precision and efficiency are paramount. CNC (Computer Numerical Control) machining has revolutionized the production of intricate and accurate parts for various industries. This article delves into the realm of CNC turning parts, CNC machining parts, and stainless steel precision casting parts, exploring their material composition, drawing formats, production processes, surface roughness, treatment, inspection instruments, and applications in the automotive industry.
CNC turning parts, CNC machining parts, and stainless steel precision casting parts are primarily fabricated using stainless steel, an alloy known for its exceptional strength, corrosion resistance, and versatility. Stainless steel allows for the creation of high-quality components that can withstand harsh conditions and maintain their integrity over time.
The manufacturing process of these parts begins with the creation of detailed engineering drawings. These drawings serve as blueprints for the CNC machines and guide them in precisely shaping the raw materials. The industry-standard drawing format for these parts is often in CAD (Computer-Aided Design) format, which provides precise dimensions, tolerances, and geometric information required for the machining process.
Surface roughness is a critical factor that impacts the performance and aesthetics of CNC turned, machined, and precision cast parts. Depending on the application, different surface finishes can be applied, such as polishing, grinding, anodizing, or coating, to achieve the desired appearance and functionality.
Ensuring the quality of CNC turning parts, CNC machining parts, and stainless steel precision casting parts requires precise inspection instruments. Commonly used tools include coordinate measuring machines (CMMs), calipers, micrometers, surface roughness testers, and optical comparators. These instruments help manufacturers verify dimensional accuracy and surface quality.
TORICH is an enterprise that has been producing precision steel pipes and steel pipe processing for over 20 years, with a factory area of approximately 20000 square meters
The main products produced are carbon steel and alloy steel grade seamless steel pipes, welded precision steel pipes, DOM steel pipes, seamless and welded stainless steel pipes.And our separate workshop also produce machined cast iron parts and cast steel parts, as well ad customized precision parts and difficult precision parts. Our strength is with in our ability to produce metal parts of higher quality control in an integrated process, from mapping and mould design, to casting, forging, machining, heat treatment, surface treatment, assembly and testing.
TORICH team is familiar with the quality requirements and process standards of precision parts and steel tubes of leading industrial companies at home and abroad, constantly optimizes the production and management level, and constantly looks for like-minded excellent suppliers, which enable us to reduce the production cost and have a comparative advantage over many of our competitors.
In the field of processing, TORICH has 18 sets 4-axis/3-axis CNC machines and over 30 sets of CNC lathers. The machining center is capable of machining 1100x600x800mm parts and the CNC lathes are capable of processing 550x1500mm parts. We specialize in machining stainless steel, alloy steel and other hard metals, as well as carbon steel, aluminium, and copper, with a dimensional accuracy of 0.01mm.
As of 2023, TORICH has perfectly cooperated with more than 50 countries, including Russia, India, Australia, the United Kingdom, France, the United States, Canada, Brazil, and Egypt. Quality and reputation are always our first concerns, with the aim of well serving every customer who trusts in us. TORICH looks forward to partnering with customers all over the world.




1. Are you manufacturer or trader ?
TORICH is manufacturer based trading company.
2. How can we get samples ?
Ready to ship samples can be delivered within 3 working days, developing samples need to be confirmed with our engineer and sales team.
3.How can I get a quote?
Detailed drawings (PDF/STEP/IGS/DWG...) with material, quantity and surface treatment information.
4. Can I get a quote without drawings?
Sure, we appreciate to receive your samples, pictures or drafts with detailed dimensions for accurate quotation.
5. What is the lead time?
15-60 day depending on different order quantity and products.
6. Can you provide samples before mass production?
Sure, sample fee is needed, will be returned when mass production if possible.
7. What is your payment terms?
30% deposit, the balance 70% before shipping.
8. What is your packing method?
Safty and strong packing suitable for sea shipping and air shipping.
9. What will you do if we receive poor quality parts?
Please kindly send us the pictures, our engineers will find the solutions and remake them for you asap.