Hot Products Top Products
About Us
About Us
Lianwei Technology (Dongguan) Co., Ltd
This corporate video introduces Lianwei Technology Co., Ltd., a professional manufacturer dedicated to providing high-precision custom components and CNC machining services for global customers across key industries.Our core industry expertise covers:Aerospace & defense componentsSemiconductor equipment partsPrecision optical components and infrared structural partsHumanoid robot partsMedical device componentsNew energy vehicle partsMold manufacturingCustom non-standard precision componentsSuppo...
Read more
Chat Now
0+
Annualsales
0
Year
Customers
0%
P.C
0+
employees
WE PROVIDE
THE BEST SERVICE!
You can contact us in various ways
Chat Now
tel
86--0769-8534 5399
Lianwei Technology (Dongguan) Co., Ltd

quality Aerospace CNC Machining Center & Semiconductor Equipment factory

Events
Latest company case about Lianwei Technology’s Spray Powder Workshop: Advanced Surface Treatment for High-Performance Components
Lianwei Technology’s Spray Powder Workshop: Advanced Surface Treatment for High-Performance Components

2026-04-22

.gtr-container-spw789 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 16px; box-sizing: border-box; max-width: 100%; overflow-x: hidden; } .gtr-container-spw789 p { font-size: 14px; margin-bottom: 1em; text-align: left !important; } .gtr-container-spw789 strong { font-weight: bold; color: #0000FF; } .gtr-container-spw789 .gtr-section-title { font-size: 18px; font-weight: bold; margin-top: 1.5em; margin-bottom: 1em; color: #0000FF; text-align: left !important; } .gtr-container-spw789 ul { list-style: none !important; padding-left: 20px; margin-bottom: 1em; } .gtr-container-spw789 ul li { position: relative; padding-left: 20px; margin-bottom: 0.5em; font-size: 14px; text-align: left !important; list-style: none !important; } .gtr-container-spw789 ul li::before { content: "•" !important; position: absolute !important; left: 0 !important; color: #0000FF; font-size: 1.2em; line-height: 1; } @media (min-width: 768px) { .gtr-container-spw789 { padding: 24px 40px; } .gtr-container-spw789 p { margin-bottom: 1.2em; } .gtr-container-spw789 .gtr-section-title { font-size: 20px; margin-top: 2em; margin-bottom: 1.2em; } .gtr-container-spw789 ul { padding-left: 25px; } .gtr-container-spw789 ul li { padding-left: 25px; } } This case highlights Lianwei Technology’s Spray Powder Workshop, a core facility dedicated to professional surface treatment, which serves as a key quality control hub for our precision machining business. Equipped with advanced powder coating production lines and standardized processing protocols, our workshop specializes in applying high-quality powder coatings to a wide range of metal components, including aluminum alloy, magnesium alloy, and die-cast parts. We implement strict process controls throughout the entire treatment cycle, from pre-treatment (degreasing, rust removal, and surface activation) to powder spraying, curing, and final inspection. Our core advantages in spray powder technology include: Superior Corrosion Resistance: The coated parts exhibit excellent anti-corrosion performance, making them suitable for harsh industrial, automotive, and outdoor environments. Stable Color Consistency: We ensure uniform color and luster for each batch, meeting strict color standard requirements and supporting custom color matching. Precise Coating Thickness Control: With meticulous monitoring, we maintain consistent coating thickness within industry standards, ensuring durability, wear resistance, and aesthetic appeal. As a critical part of our one-stop manufacturing solution, the Spray Powder Workshop works seamlessly with our CNC machining, oxidation, and assembly departments. Every product undergoes rigorous quality checks after treatment to verify coating adhesion, thickness, and appearance. This case demonstrates Lianwei’s capability to deliver comprehensive, high-quality surface treatment solutions, enhancing the performance and market competitiveness of our customers’ products.
View More
Latest company case about Professional R&D and Quality Control Team Ensuring High-Quality Precision Machining Solutions
Professional R&D and Quality Control Team Ensuring High-Quality Precision Machining Solutions

2026-04-22

.gtr-container-qwe789 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 15px; line-height: 1.6; box-sizing: border-box; } .gtr-container-qwe789 p { font-size: 14px; margin-bottom: 1em; text-align: left !important; line-height: 1.6; } .gtr-container-qwe789 p:last-child { margin-bottom: 0; } @media (min-width: 768px) { .gtr-container-qwe789 { padding: 25px; } } At Lianwei Technology, our dedicated R&D and quality control teams are the backbone of our commitment to precision and reliability. Our experienced engineers work closely together, reviewing detailed drawings and conducting thorough technical discussions to optimize designs for manufacturability, performance, and cost efficiency. Using advanced CAD/CAM software, our technical team develops precise machining programs and 3D models, ensuring every detail aligns with customer specifications before production begins. This collaborative, detail-oriented approach helps us identify potential challenges early, reduce lead times, and maintain strict quality standards. Supported by a robust quality management system, our QC team implements rigorous inspections at every stage, from incoming raw materials to final product verification. Combined with continuous process improvement, we ensure that every component meets or exceeds customer requirements, delivering consistent, reliable results for aerospace, automotive, and industrial applications.
View More
Latest company case about High-Precision Aerospace-Grade Aluminum Alloy Components with Professional Surface Treatment
High-Precision Aerospace-Grade Aluminum Alloy Components with Professional Surface Treatment

2026-04-01

.gtr-container-k9j2m1 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; padding: 20px; line-height: 1.6; box-sizing: border-box; max-width: 100%; margin: 0 auto; } .gtr-container-k9j2m1-paragraph { font-size: 14px; margin-bottom: 1em; text-align: left !important; color: #333; word-break: normal; overflow-wrap: normal; } @media (min-width: 768px) { .gtr-container-k9j2m1 { padding: 30px 50px; max-width: 960px; } } his case showcases Lianwei Technology’s comprehensive capabilities in manufacturing high-precision aerospace-grade aluminum alloy components, supported by our in-house oxidation workshop and full process control. Leveraging advanced CNC machining centers and strict quality standards, we produced custom aluminum parts requiring tight dimensional tolerances and excellent corrosion resistance. To meet aerospace industry specifications, we applied professional surface treatments, including hard anodizing, conductive oxidation, and color passivation, ensuring the parts perform reliably in extreme environments. Our oxidation workshop is equipped with dedicated production lines to handle various materials, including aluminum alloy, magnesium alloy, and die-cast aluminum. Each component undergoes rigorous inspection after treatment to verify coating thickness, conductivity, and corrosion resistance. From mold design and precision machining to specialized surface treatment, Lianwei Technology provides a one-stop solution for aerospace applications. This project demonstrates our ability to meet the most demanding quality and performance requirements for high-end industrial sectors.
View More

Lianwei Technology (Dongguan) Co., Ltd
MARKET DISTRIBUTION
map 30% 40% 22% 8%
map
WHAT CUSTOMERS SAYS
Aerospace Component Manufactur
Lianwei has been a reliable partner for our precision parts needs. Their CNC machining quality, strict quality control, and on-time delivery have consistently met our high standards. The team’s professionalism and attention to detail make them our preferred supplier for critical components.
Industrial Automation Equipmen
We have been working with Lianwei for over 3 years on mass production projects. Their production capacity, stable quality, and responsive customer service have greatly improved our supply chain efficiency. The team is always quick to resolve issues and adapt to our evolving requirements.
Defense & Aerospace Systems Su
As a defense industry supplier, we require the highest level of quality and reliability. Lianwei’s AS9100D certified production and rigorous testing ensure every part meets our military-grade specifications. Their technical support and compliance with aerospace standards are outstanding.
CONTACT US AT ANY TIME!
Sitemap |  Privacy Policy | China Good Quality Aerospace CNC Machining Center Supplier. Copyright © 2009-2026 Lianwei Technology (Dongguan) Co., Ltd . All Rights Reserved.