Custom manufacturing solutionsOnline custom partsFabrication

With hundreds of CNC machines across our three factories, our unparalleled production capabilities ensure your parts are shipped on time, every time. Custom manufacturing is available based on your project needs.
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We have decades of experience meeting the stringent regulations and certifications of the optoelectronics, energy storage, defense, aerospace, and medical device industries, which serve as the benchmark for the manufacture of all our products.

Custom-made products

We pride ourselves on being a leading “one-stop” metal parts manufacturer in the industry. We value your trust and continuously improve our performance and capabilities by applying proven quality management principles.

With decades of experience, we meet the stringent regulatory and certification requirements of the optoelectronics, energy storage, defense, information and communication, aerospace, and medical device industries. These standards serve as benchmarks for all our products.

Lynjoon manufactures components for a wide range of industries—from highly regulated sectors that rely on Lynjoon for reliable, precise components to those requiring unique, distinctive product branding.

Fitted for your purpose

Over the years, we’ve built a culture of service, teamwork, and innovation. With an exceptionally diverse staff and an average tenure of ten years, we are proud that people choose to build their careers with us.

Valve Body
Motor Housing
Cooling Module
Night Vision Device Housing
Electrically conductive adhesives
Communication Device Housing

01Process Control

Lynjoon adopts fully closed-loop process management, and MES automatically arranges production when there are differences in measurement data to avoid delivery delays.

02Supply Chain

Our supply chain must obtain the ISO9001 quality system certificate, and review the quality planning of the "Quality Manual", and sign a supply chain agreement after the review.

03Quality & Delivery

We support online real-time querying of measurement data, purchase order tracking, material reports, 3DCMM, surface treatment reports, COC, and packing lists.

04Industry experience

We have professional R&D departments in the fields of optoelectronics, aerospace, energy, intelligent equipment, medical devices, and energy storage.
Powder Metallurgy
Powder Metallurgy
Powder metallurgy precision component solutions: near-net-shape forming, high consistency, and high cost-effectiveness
Sheet Metal Fabrication
Sheet Metal Fabrication
One-stop solution for high-precision sheet metal processing: rapid prototyping, stable mass production, and consistent structure.
Die Casting
Die Casting
Distinctively re-engineer revolutionary meta-services and premium architectures. Intrinsically incubate intuitive opportunities and real-time potentialities. Appropriately communicate one-to-one technology after plug-and-play networks.
Low-pressure Casting
Low-pressure Casting
Low-pressure casting provides a high-quality aluminum alloy casting solution: smooth filling, dense microstructure, and reliable performance.
5-axis Milling
5-axis Milling
High-precision 5-axis milling solution: One-time setup, multi-faceted machining, efficient delivery of complex structures.
CNC Turning And Milling
CNC Turning And Milling
Milling and Turning Machining Solution: Complete turning and milling in a single setup; improve accuracy; shorten delivery time.
Swiss Turning
Swiss Turning
Swiss-made high-precision machining solutions for small parts: Ultra-small size, high coaxiality, and stable batch delivery.
Horizontal Milling
Horizontal Milling
High-efficiency multi-face machining solution for horizontal milling: Heavy cutting power, high stability, multi-face clamping in one operation.
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Bombardier
MAN
ALSTON
IAI1
AND1
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Bosch1
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Our philosophyQuality system certifications

We have decades of experience meeting the stringent regulations and certifications for the automotive, aerospace and medical device industries, which serve as benchmarks for all of the products we manufacture.

We have decades of experience meeting the stringent regulations and certifications for the automotive, aerospace and medical device industries, which serve as benchmarks for all of the products we manufacture.

Solution
Respond to needs promptly
Production
Manufacturing the product
Deadline
Finishing upon requested time
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People about LynjoonWhat are our
clients sayingClients

Lynjoon rocks!

Lynjoon’s website is very user-friendly, and they offer many manufacturing options. The parts are of high quality and well-packaged. Delivery is faster, and the prices are reasonable.

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Hollie Neal
Nifty

A company you can enjoy

We did a quick build test of all versions and the looks, performancespecs and functionality were good, and they worked just as well, asalways. Delivery date no problem!

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Daniel Huberth
Applauz

Ready to talk?

With diverse capabilities and extensive manufacturing experience, you can rely on Lynjoon as a critical part of your supply chain.