Suzhou Krosino Mechatronic Technology Co., Ltd. (www.sinomechatronic.com) is a fast-growing contract manufacturer specializing in high-precision CNC machining, custom machinery parts, sheet metal fabrication, and carbon fiber components.
| Process | Description |
|---|---|
| CNC Milling | Utilizing a CNC milling cutter to do circular motion and create milled parts with certain shapes and details in a stationary piece, including slots, holes, notches, grooves, etc. |
| CNC Turning | A technology through which the material block fixed on the CNC turning center or lathe rotating with high speed, while the cutting tool moving into the rotating axis to process the workpiece, to get CNC turned parts with accurate sizes. |
| CNC Turn-Mill Center | A compound machining technology in which the cutting tool and workpiece are both rotating, to produce complex curved or special-shaped parts through designed multiple kinds of tasks. |
| Process | Max. Part Size | Min. Feature Size | Standard Tolerance ~ Precision Tolerance |
|---|---|---|---|
| 3/4-Axis Milling | 1500 x 1100 x 500 mm | ≥ 0.5 mm | ±0.02 mm ~ ±0.01 mm |
| 5-Axis Milling | ∅ 2000 × 1000 mm (Custom) | ≥ 0.2 mm | ±0.005 mm ~ ±0.001 mm |
| CNC Turning | ⌀ 300 x 750 mm | ≥ 0.5 mm | ±0.02 mm ~ ±0.01 mm |
| Turn-Mill Center | ⌀ 400 x 650 mm | ≥ 0.4 mm | ±0.02 mm ~ ±0.01 mm |
| Material Type | Common Grades In-Stock | Finish Options |
|---|---|---|
| Aluminum | AL6061, AL6063, AL6082, AL7075, AL5052, AL2024, etc. | Clear Anodized, Color Anodized, Hard Coat Anodizing, Sandblast, Bead Blast |
| Stainless Steel | SUS303, SUS304, SUS316, 316L, 201SS, 301SS, 17-4 PH, 2205 Duplex | Passivating, Electro-polishing, Machine Finish, Heat Treatment, Mirror Polishing |
| Steel & Iron | Q235, 4140, 4340, 20#, 45#, Carbon Steel 1018, A36, etc. | Powder Coated, Zinc Plating, Oxide Black, Chrome Plating, Nitriding |
| Copper & Brass | C36000 Brass, H59, H62, C11000 Pure Copper, Phosphor Bronze, Copper-Nickel | As Machined, Acid Pickling, Nickel Plating, Tin Plating, Anti-Oxidant Coating |
| Engineering Plastics | POM (Acetal/Delrin), PEEK, Nylon 66, MC Nylon, ABS, Polycarbonate (PC), PTFE (Teflon), Acrylic (PMMA) | As Machined, Flame Polishing, Sandblasting, Matte Finish, Laser Marking |
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided to protect components far away from transport damage.
| Shockproof Bubble Film | Tight Packing Belts | Custom Plywood Cases & Pallets |
| Other custom industrial structural packing requirements can be satisfied upon request. | ||
Q1: What do you need to provide an official offer and what is your MOQ?
A: Please offer us 2D/3D drawings or material samples specifying the raw compound grades, dimensions, tolerances, surface treatments, and annual or batch volumetric demand. Our MOQ is highly adaptable based on your custom order request; a trial sample order before serial mass routing is fully accepted.
Q2: Can I visit your facility or get dynamic progress updates regarding my active job run?
A: You are always welcome to audit our factory at any time, and our logistics team will gladly arrange pickup at local train stations or airports. For active international accounts, we dispatch digital production photos and short operational status videos weekly to track workshop floor routing progress.
Q3: How does Krosino guarantee dimensional quality compliance prior to dispatch shipping?
A: We enforce rigid quality gates: we execute 100% material tracking verification on incoming raw compounds, routing inspections mid-process, and comprehensive full-feature layout dimensional checking on final workpieces. A pre-production sample confirmation step is standard prior to serial mass line setup.
Q4: What actions will be taken if received components fail to match drawing tolerances?
A: All products undergo rigorous OQC inspection gates before container shipping. If any component fails to assemble or match your specification limits upon receipt, please contact us with dimensional data or inspection sheets immediately. If verified as our manufacturing variance, we will reproduce the parts urgently or coordinate a balanced refund through direct commercial negotiation.
Q5: What standard transactional terms, currencies, and languages does your enterprise handle?
A: We seamlessly process USD, EUR, and CNY currencies. Payment types accepted include T/T wire transfers, L/C, Credit Cards, PayPal, and Western Union. Our engineering and international account teams handle technical inquiries natively in both English and Chinese languages.
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