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組立

Achieve precise and reliable sheet metal bending with expert techniques, transforming flat materials into accurately formed components. Our advanced processes ensure consistent angles, tight tolerances, and ready-to-assemble parts, supporting both prototypes and large-scale production. 

Assembly Facility
Advanced Assembly Equipment

What Are The Assembly Services?

Our complete assembly solutions convert separate components into fully finished, ready-to-use products or integrated subassemblies with precision and efficiency. Our skilled team manages mechanical, electromechanical, and custom part assemblies with accuracy and efficiency, ensuring each piece fits and operates as designed. From prototyping to large-scale production, these services optimize your supply chain, shorten lead times, and maintain consistent quality from fabrication to final delivery.

Tolerance Table for Assembly Services

Assembly Type Fit Type Tolerance Range (mm) Typical Application
Press Fit / Interference Fit Tight Fit ±0.005 to ±0.01 Bearings, dowel pins, structural joints
Slip Fit / Clearance Fit Loose Fit ±0.02 to ±0.05 Shafts, pulleys, components requiring movement
Alignment Assemblies Precision Fit ±0.01 to ±0.02 Optical housings, sensors, precision stages
Threaded Assembly Standard Tapped Fit Class 2B (±0.13 for M6) Fastener mating parts, mechanical assemblies
Welded/Bonded Assembly General Fabrication ±0.1 to ±0.2 Frames, panels, enclosures
Modular/Stacked Assemblies High Repeatability ±0.01 to ±0.03 Automation equipment, tooling fixtures
Mechanical Sub-assemblies Functional Fit ±0.02 to ±0.1 Gearboxes, valves, housings
Electronic/PCB Assemblies Close Fit ±0.05 to ±0.1 PCB mounting holes, component placement

Comprehensive Assembly Solutions for Ready-to-Use Components

Our assembly services ensure fully integrated mechanical and electronic components are delivered ready for immediate deployment. From basic sub-assemblies to intricate multi-part systems, our team ensures precise and careful assembly. Integrating machining, finishing, and assembly into a single process allows us to speed up production while ensuring consistent quality at every step.

Assembly Line Operations, assembly services

Materials for Assembly Services

Yicen Precisionは、迅速な試作と耐久性のある高性能部品を提供し、エンジニアや大手メーカーから信頼を得ています。プロトタイピングであれ、本格的な生産であれ、当社の豊富な材料セレクションは、あらゆるCNC機械加工プロジェクトの精度、強度、信頼性を保証します。

6061
7075
5052

303
304
316
17-4 PH

1018
140
4340

C110
C360

POM (Delrin)
ナイロン
PTFE
PEEK

ABS
アクリル
ポリカーボネート

G10/FR4
カーボンファイバー

Silicone
Neoprene
Nitrile

チタン
Inconel
Ceramics

Surface Finishing for Assembly Services

At Yicen Precision, our assembly services ensure your multi-component projects are expertly put together, tested, and ready for deployment.

Precision Assembly

 We handle complex assemblies with tight tolerances, guaranteeing proper fit, alignment, and function.

Custom Solutions

 Whether your project requires sub-assemblies or full product assembly, we tailor our process to meet your specifications.

Streamlined Production

 Our integrated assembly services reduce your lead time by combining manufacturing and assembly under one roof.

Quality Inspection & Testing

 Each assembly undergoes thorough inspection and functional testing to ensure reliability, accuracy, and consistent performance.

Hardware Installation

 We install fasteners, inserts, bearings, seals, and other hardware components to ensure complete, ready-to-use assemblies.

Bonding & Adhesive Application

Offers precision adhesive bonding and sealant application for assemblies requiring structural or airtight joints.

Packaging & Kitting

Completed assemblies can be packaged, labeled, and kitted according to your shipping or production needs, ready for immediate distribution.

Electromechanical Assembly

We handle assemblies that include wiring, sensors, switches, and other electrical components, ensuring proper integration and testing.

私たちとつながる

コンセプトを精密部品に変える

私たちは、お客様のアイデアを比類のないスピードと精度で、高品質で機能的な部品に変換することを専門としています。高度な技術と熟練した職人技で、最も複雑な仕様を満たす部品を作り出します。

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Which Technologies Are Used in Assembly Services?

Modern assembly services rely on a combination of advanced technologies and skilled craftsmanship to deliver precise, ready-to-use components. At the core of these services are automated and semi-automated processes that enhance efficiency while maintaining tight tolerances.

CNC Machining Integration

Computer Numerical Control (CNC) machines are often integrated into assembly workflows to ensure that every part fits perfectly. CNC machining delivers high repeatability with tolerances often within ±0.01 mm, which is crucial for complex multi-part assemblies.

Robotic Assembly Systems

Robotics is increasingly used in assembly lines, particularly for repetitive tasks such as component placement, fastening, or soldering. Robots can operate at speeds of 50–200 parts per minute while maintaining consistent accuracy, reducing human error and improving overall efficiency.

Quality Inspection and Testing

Assembly services now include integrated testing technologies, such as optical inspections, pressure and torque testing, and electronic functional testing. These checks ensure each assembly meets design specifications and operational standards, reducing post-production failures.

Cleanroom Assembly

For sensitive applications, such as medical devices or electronics, cleanroom technologies maintain controlled environments with minimal contamination. Air filtration systems, humidity controls, and specialized workstations protect components and enhance product reliability.

Automated Material Handling

Automated feeders, robotic arms, and conveyor systems efficiently move components throughout the assembly process, enhancing workflow and reducing handling time. This reduces handling time, minimizes errors, and ensures a smooth workflow from machining to final assembly.

What Are The Perks of Using Assembly Services?

Using professional assembly services provides significant advantages to manufacturers, startups, and product designers.

Reduced Lead Times

Combining machining, finishing, and assembly under one roof drastically cuts production timelines. Instead of coordinating multiple vendors, components move seamlessly from fabrication to final assembly, often reducing lead times by 20–40%.

一貫した品質

With precision tools, CNC integration, and automated testing, assembly services guarantee consistent quality across every part. Tolerances are maintained, functional checks are completed, and the final product meets rigorous standards.

スケーラビリティ

Professional assembly services can scale from small prototype runs to full-scale production efficiently. Whether you need 50 units for testing or 5,000 for commercial distribution, these services adapt to your requirements without compromising quality.

Ready-to-Use Products

Our assembly services provide fully integrated, tested, and ready-to-use components or systems, eliminating the need for extra post-production steps and speeding up time-to-market.

Focus on Core Competencies

Outsourcing assembly enables engineers and designers to concentrate on innovation and product development while trusted professionals handle production and integration.

易泉機械加工ソリューション

小ロットのカスタムパーツを製作する場合でも、大量生産のために規模を拡大する場合でも、Yicenの機械加工サービスは必要な柔軟性を提供します。
ラピッドプロトタイピング

CNCラピッドプロトタイプ加工は、外観と機能性の両方において、最終製品に酷似したエンジニアリングまたは生産プロトタイプを作成するのに最適です。Yicenでは、即座の見積もりと迅速な配達を提供し、お客様のニーズに合った正確で高品質のCNC機械加工プロトタイプを提供します。

少量生産

少量生産のCNCマシニングは、多くの場合、新しい生産と新興の生産のためのプロトタイピングと大量生産の間のブリッジとして機能します。Yicenを使用することで、このプロセスがより簡単に、より効率的に、そしてコスト効率よくなり、高品質な基準を維持しながら迅速に生産を拡大することができます。

最終用途 生産

CNC生産加工は、1000個以上の部品を効率的に生産するための最適なソリューションです。多様な素材と自動化・多軸化機能を活用し、厳しい公差、優れた寸法精度、高い信頼性、迅速な納期で大量生産を実現します。

洞察&記事

エクスペリエンス 機械加工サービス ブログでは、CNC加工、業界動向、製造のヒント、技術の最新情報など、専門家の見識をご紹介しています。

よくある質問

Assembly Services

  • What types of assemblies can you handle?

    We assemble mechanical, electro-mechanical, and precision-fit components. 

  • Do you offer testing for assembled parts?

    Yes, we provide functional and dimensional testing. 

  • Can you manage both small and large batch assembly?

    Absolutely, we handle prototypes to full production volumes. 

  • How do you ensure quality during assembly?

    Through skilled technicians, inspection, and quality control protocols. 

  • Can you handle custom assembly instructions?

    Yes, we follow customer-provided assembly procedures closely. 

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お問い合わせ
12時間以内の迅速な対応を保証
🔐 すべてのアップロードは安全かつ機密です。