Shenzhen Hongsinn Precision Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 5000,Piece/Pieces,Month |
| Delivery Time | 3-7 days for sample order, 10-15 days for bulk order after |
| Packaging Details | EPE foam inside and Carton outside or EPE foam inside and Wooden outside |
| Product name | Machining Parts |
| Surface treatment | Anodizing,polishing,chrome as your request |
| Service | OEM /ODM CNC machining |
| Apply to | Any OEM cnc machining parts |
| Sample | Need to pay sample fee |
| Tolerance | +/-0.01-0.005mm |
| Process | Cnc Machining+deburrs |
| Feature | durable and high precision |
| Color | Customized Color |
| Brand Name | Hongsinn |
| Model Number | HS-344 |
| Certification | ISO9001:2015 ISO14001 |
| Place of Origin | Guangdong |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 5000,Piece/Pieces,Month |
| Delivery Time | 3-7 days for sample order, 10-15 days for bulk order after | Packaging Details | EPE foam inside and Carton outside or EPE foam inside and Wooden outside |
| Product name | Machining Parts | Surface treatment | Anodizing,polishing,chrome as your request |
| Service | OEM /ODM CNC machining | Apply to | Any OEM cnc machining parts |
| Sample | Need to pay sample fee | Tolerance | +/-0.01-0.005mm |
| Process | Cnc Machining+deburrs | Feature | durable and high precision |
| Color | Customized Color | Brand Name | Hongsinn |
| Model Number | HS-344 | Certification | ISO9001:2015 ISO14001 |
| Place of Origin | Guangdong |
Optical instruments demand extremely high dimensional accuracy, roundness, and surface finish in their precision brass bushings. We utilize high-precision CNC lathes to machine brass bushings, combined with meticulous internal honing processes, to meet the stringent precision requirements of optical instruments. The excellent wear resistance and self-lubricating properties of brass make it an ideal choice for sliding bearings and guide sleeves. Our engineering team can recommend the most suitable brass grade based on the customer's specific application requirements.
Precision brass bushings are widely used in sliding guide parts of optical microscopes, camera lenses, optical measuring instruments, and other equipment. The wear resistance of brass ensures long-term precision stability and prevents gaps from forming due to frequent adjustments. We can process various custom-shaped bushings according to customer requirements, including stepped bushings, flange bushings, oil groove bushings, and other special structures.
| Machining Equipment | 15 CNC Tapping Center, 18 CNC Lathes, 25 auto lathe, 4 MAZAK five axis CNC, etc. |
|---|---|
| Processing | Turning, Milling, Drilling, Tapping, Knurling, Wire EDM, Grinding, Engraving, Knurling, etc. |
| Tolerance | +/-0.005mm |
| Material Workable | Copper, Steel, Aluminum, Brass, Stainless Steel, Titanium, Plastics (PEEK, ABS, Acrylic, Delrin, PP, PMMA, PC, POM, polyethylene, PVC, Nylon), Organic Glass, Carbon Fiber, Wood, etc. Other materials upon request. |
| Surface Treatment | Nickel Plating, Anodizing, Chrome Plating, Brushing, Polishing, Blacken, Powder coating, Sandblasting, de-burring, Electrophoresis, Passivation, etc. |
| Drawing Format | JPEG, PDF, DWG, DXF, IGS, STEP, CAD |
| MOQ | No MOQ Required, 1 PC is acceptable |
| Lead Time | 1-30 days according to order requirements |
| Quality System | 100% inspection before shipment (CMM, Projector, Gauge and other inspection tools) |
| Size | Customization |
| Standard | OEM/ODM |
| FOB Port | Shenzhen, China |
| Payment | 50% T/T in advance, 50% before shipment. Accept T/T, L/C, Escrow, PayPal, Western Union |
| Packing | Carton box, wooden case, pallet, etc. |
| Shipping | By sea, by air, by DHL, UPS, FedEx, TNT or EMS, etc. |
Small items are packaged in shockproof cardboard boxes, while large items are packaged in wooden crates. We support various shipping methods including SF Express and logistics freight. Payment terms are negotiable; new customers generally accept prepayment before production. The product warranty period is 12 months. Under normal use, if dimensional deviations or material quality issues arise, we will reprocess the product free of charge. We welcome inquiries with drawings.
All our CNC machined parts come with complete inspection reports and material certifications. We offer comprehensive after-sales service, including technical support, rework when necessary, and timely handling of any quality issues. We use standard export wooden crates or custom packaging according to your requirements, and support air, sea, or express shipping. If you have any questions about the products, please feel free to contact our technical team.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2010
Total Annual:
20000000-30000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Shenzhen Hongsinn Precision Co., Ltd is a professional custom precision machining parts manufacturer. Hongsinn was established in 2010 and located in Shenzhen a famous manufacturing city in China . We own multiple CNC 4-axis and 5-axis machining centers, turn-milling combination NC machines, gantry... Shenzhen Hongsinn Precision Co., Ltd is a professional custom precision machining parts manufacturer. Hongsinn was established in 2010 and located in Shenzhen a famous manufacturing city in China . We own multiple CNC 4-axis and 5-axis machining centers, turn-milling combination NC machines, gantry...
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