High-quality 316 stainless steel parts CNC machined precision metal fittings

We specialize in the precision machining of stainless steel parts, strictly adhering to the ISO 9001 quality management system. We are committed to deeply integrating multi-axis CNC machining, precision turning, and special surface treatment processes with the excellent mechanical properties and wear resistance of stainless steel.

Stainless Steel Machining: High-Precision Manufacturing and Reliable Application Solutions

Metallic materials, with their balanced mechanical properties, reliable environmental resistance, and wide process adaptability, form the key foundation of modern industrial equipment. Stainless steel, with its excellent strength and toughness, superior wear and high-temperature resistance, good cleanability, and long service life, has become the preferred material for core components in food processing, chemical engineering, precision instruments, engineering, and high-end equipment.

High-quality 316 stainless steel parts CNC machined precision metal fittings

High-Precision Stainless Steel Machining Manufacturing

We provide customized stainless steel machining services covering the entire process, from design consultation and sample production to mass production. We are proficient in various series of stainless steel materials, including general-purpose wear-resistant 304/316 austenitic stainless steel, 17-4PH precipitation-hardening stainless steel with heat-treatable strengthening properties, and high-strength, high-hardness 440C martensitic stainless steel.

One-Stop Precision Machining and Comprehensive Performance Enhancement Services

We have integrated a complete manufacturing process chain, from precision blanking of stainless steel billets to CNC multi-axis milling and turning, deep hole drilling and boring, precision grinding, and wire EDM, to targeted solution treatment, age hardening, stress-relieving annealing, and various surface finishing processes such as mirror polishing, electropolishing, sandblasting, and passivation. Addressing the stringent requirements of stainless steel parts for dimensional accuracy, geometric tolerances, surface cleanliness, wear resistance, and special mechanical properties, we employ high-rigidity CNC equipment, specialized cutting tools and processes, coupled with a constant temperature environment and online monitoring technology, to ensure product processing quality, performance stability, and batch consistency.

Advanced Manufacturing System Ensures Complex Processes and Stable Supply

We are equipped with high-precision multi-axis machining centers, CNC milling and turning machines, internal and external cylindrical grinders, slow wire EDM, and professional heat treatment equipment, forming an efficient, flexible, and traceable digital production capability. Addressing the challenges of stainless steel’s strong work hardening tendency, poor thermal conductivity, and susceptibility to deformation, we ensure that every batch of stainless steel parts achieves excellent dimensional stability and ideal mechanical properties through scientific cutting parameter optimization, dedicated cooling and lubrication solutions, effective deformation control strategies, and full-process data monitoring.

A comprehensive quality assurance system rigorously safeguards the reliable application of our products.

We have established a complete quality control system spanning raw materials, the production process, and the final product. Our testing center is equipped with coordinate measuring machines, surface roughness testers, spectrometers, hardness testers, laser interferometers, and other professional testing equipment. Every stainless steel part undergoes rigorous dimensional and geometric tolerance inspection, surface quality and defect checks, material composition verification, and key performance testing.

Company Profile

    We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of  market tempering and exploration, it has high-quality   technical management personnel, experienced designers, R&D personnel and a   perfect company management system cnc precision.

5-axis CNC workshop

         Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment cnc precision: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc. 2.5-dimensional detection equipment ​

two-dimensional testing

cnc precision surface treatment

          For surface treatment, our suppliers have been working with us for many years. They have rich experience and are familiar with all the quality requirements of each other. The quality is stable and more guaranteed. Such as: heat treatment, spray painting, powder coating, blackening, silver/gold plating, electrolytic polishing, nitriding, phosphating, nickel/zinc/chromium/TiCN plating, anodizing, polishing, passivation, sandblasting, galvanizing, heat treatment , hardening, laser marking, etc. according to customer requirements. Aluminum alloy surface oxidation

Product Packaging

Packaging Details

1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
2. Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet;
3. According to the requirement of customer.

FAQ

Q1: Where can I get product & price information?

A1: Send us an inquiry e-mail, we will contact you once we received your mail.

Q2: How long will I get the sample?

A2: Depends on your specific items, within 3-7 days generally.

Q3: What kinds of information do you need for a quote?

A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.

Q4: What are the payment terms?

A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.

Q5: How to deliver the goods?

A5: We deliver the products by courier company.

Q6: Are you a trading company or factory?

A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.

Q7: What shall we do if we don’t have drawings?

A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.

Q8: Can we get some samples before mass production?

A8: Absolutely yes.

Q9: Will my drawings be safe after sending them to you?