Shenzhen Xinhaisen Technology Limited
| Payment Terms | T/T |
| Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-10 work days |
| Packaging Details | PE bags and Carton |
| Materials | Stainless steel or customized |
| Size | Customized |
| Tolerance | ±0.01mm |
| Lead Time | 2-4 weeks |
| Durability | High |
| Customization | Available |
| Brand Name | XHS/Customize |
| Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-10 work days | Packaging Details | PE bags and Carton |
| Materials | Stainless steel or customized | Size | Customized |
| Tolerance | ±0.01mm | Lead Time | 2-4 weeks |
| Durability | High | Customization | Available |
| Brand Name | XHS/Customize | Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 | Place of Origin | China |
| High Light | Micro Etched Lead Frame ，0.015mm Lead Frame ，Automotive lead frames | ||
Precision Chemical Etching Lead Frames Medical/Automotive Grade
Lead Frames Overview
Xinhaisen Technology is a leading manufacturer of high-precision etched lead frames for semiconductor packaging, ICs, LEDs, and power electronics. Our chemically etched lead frames offer superior dimensional accuracy, excellent conductivity, and reliable performance for advanced electronic applications. With state-of-the-art etching technology, we ensure tight tolerances, burr-free edges, and cost-effective solutions for both prototyping and mass production.
1.Ultra-Precise Etching
2.Material Flexibility
3.Complex Geometries
4.Burr-Free & Stress-Free
5.Rapid Prototyping
6.Cost-Effective
| Parameter | Specification |
| Material Options | Stainless Steel, Alloys,etc. |
| Thickness | 0.02mm – 1.5mm (Customizable) |
| Tolerance | ±0.01mm |
| Surface Finish | Matte, Electropolished, Silver/Plating (optional) |
| Flatness | ≤0.05mm/m² |
| Production Capacity | Prototypes to high-volume (millions/month) |
1.Semiconductor Packaging – QFN, DFN, SOP, QFP, BGA.
2.Power Electronics – IGBT modules, MOSFETs, diodes.
3.LED Packaging – High-power LED lead frames.
4.Sensors & MEMS – Miniaturized sensor interconnects.
5.Automotive Electronics – ECU components, EV power modules.
1.High Precision – Advanced etching ensures ±0.03mm uniformity.
2.Fast Turnaround – Agile production for urgent/large orders.
3.Quality Assurance – ISO-compliant, 100% inspection (AOI available).
4.Custom Solutions – Design support for optimized performance.
What services can we provide?
·Accepted Delivery Terms: FOB,CFR,CIF,EXW；
·Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,CNY;
·Accepted Payment Type: T/T,Paypal,Western Union,Cash.
Packaging & Handling Instructions
1.Anti-Static Packaging: Critical for electronic components (e.g., EMI shielding grids).
2.Vacuum-Sealed Layers: Prevents oxidation of thin foils (<0.1mm).
3.Labeling: Each batch includes material certifications and laser-etched LOT numbers.
4.Handling: Use gloves to avoid fingerprints on optical/medical parts.
Welcome to contact us at any time!
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
4000000-6000000
Employee Number:
260~300
Ecer Certification：
Verified Supplier
For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new... For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new...
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