Custom CNC Turn-Mill Stainless Steel Mechanical Parts
Situo Hardware is a professional non-standard CNC turn-mill machining factory in China. We focus on custom stainless steel precision parts and OEM services. We own independent R&D sampling workshops, complete production lines and professional quality inspection centers.
We provide one-stop solutions from drawing analysis and process optimization to mass production and export delivery. Our advanced multi-axis turn-mill machines realize one-time composite forming of rotary and special-shaped structures. It breaks the limitations of traditional single-process machining, greatly shortens the production cycle and improves machining accuracy.
We support full non-standard customization of special sizes, irregular threads, grooves and eccentric structures. Multiple stainless steel grades are optional for automation, new energy, medical and AI equipment industries. We support fast sampling, small-batch trial production and large-scale OEM orders, serving global buyers with stable quality and controllable lead time.
Frequently Asked Questions
Q1: Can you process completely non-standard stainless steel parts?
Yes. We customize all kinds of special-shaped, non-standard structural parts strictly according to customer drawings and samples.
Q2: Do you provide OEM processing service?
Yes. We support full-process OEM customization, mass production and private customization for global customers.
Q3: How fast can you finish custom samples?
We can complete prototype sampling within 24-48 hours and deliver small batches in 3-7 days.
Q4: What industries are your custom parts suitable for?
Our products are widely used in automation, new energy, medical devices, AI intelligent equipment and precision machinery industries.
We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.
Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.
Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.
Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.
Our customers include bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.
Our Capacity
| Main product names |
Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners. |
| Business Type |
Factory / Manufacture |
| Service |
CNC Machining, Turning and Milling, CNC Turning, Cold heading, stamping, Assembly Service |
| Material |
- Aluminum: AL 6061-T6, 6063, 7075-T etc
- Stainless steel: 303,304,304L,316L,316F,630,410,420,430, etc
- Steel: 4140, Q235, Q345B,20#,45# 1215,12L14 ,1144,1006,1008,1010,1015,1018 ,10B21,1035,1065 etc.
- Alloy steel: 5140,4135,4140,3435,5120,415 ,435,440 etc
- Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc
- Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc
- Copper, bronze, Magnesium alloy, Delrin, POM, Acrylic, PC, etc.
|
| Finish |
Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish, Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing, electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench), Electro Polishing, Chrome Plating, Knurl, Laser etch Logo, etc. |
| Drawing format |
STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples. |
| Tolerance |
+/-0.01mm ~ +/-0.05mm |
| Surface roughness |
Ra 0.1~3.2 |
| Inspection |
Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier, CMM Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge |
