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Lianwei Technology (Dongguan) Co., Ltd

  • China,Dongguan ,Guangdong
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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 components
Semiconductor equipment parts
Precision optical components and infrared structural parts
Humanoid robot parts
Medical device components
New energy vehicle parts
Mold manufacturing
Custom non-standard precision components
Supported by a full range of advanced CNC machining capabilities, including:
CNC turn-mill complex machining
3-axis CNC machining centers
4-axis CNC machining centers
5-axis CNC machining centers
9-axis CNC machining centers
From low-precision parts processing to ultra-precision manufacturing, we deliver reliable, high-quality solutions tailored to each industry’s unique requirements. Lianwei Technology is committed to being your trusted partner for precision manufacturing and custom machining services worldwide.

 

  • China Factory - Lianwei Technology (Dongguan) Co., Ltd
  • China Factory - Lianwei Technology (Dongguan) Co., Ltd
  • China Factory - Lianwei Technology (Dongguan) Co., Ltd
  • China Factory - Lianwei Technology (Dongguan) Co., Ltd
  • China Factory - Lianwei Technology (Dongguan) Co., Ltd

Basic Information

Company Name: Lianwei Technology (Dongguan) Co., Ltd
Business Type: Manufacturer
Brands: Lianwei Technology
Employee Number: 200~300
Year Established: 2014
Total Sales Annual: 5000000-100000000
Company Location: No. 85, Shatou Shayong Road, Chang'an Town, Dongguan City, Guangdong Province, China
Factory Location: No. 85, Shatou Shayong Road, Chang'an Town, Dongguan City, Guangdong Province, China

Trade & Market

Company slogan:

Lianwei Technology (Dongguan) Co., Ltd

Production Line:
Production Line

Lianwei Technology operates a comprehensive, in-house production ecosystem dedicated to precision manufacturing. Our facility features specialized workshops, including:

  • Turn-Mill Composite & CNC Machining Workshops: Equipped with over 100 advanced machines, such as Mazak 9-axis machining centers, DMG MORI 5-axis centers, Brother 4-axis centers, and Takisawa CNC lathes, we deliver high-tolerance components for complex applications.
  • Surface Treatment Workshops: Our dedicated oxidation, powder coating, polishing, and laser engraving facilities ensure superior corrosion resistance and precise finishes for every part.
  • Quality Control: All production stages are supported by rigorous inspection using Hexagon and Zeiss CMMs, guaranteeing dimensional accuracy and consistent quality from raw material to finished product.
Our Team:
  • Engineering & R&D Team: Our in-house engineers specialize in die-casting mold design, precision CNC programming, and material science, ensuring every component meets your exact specifications.
  • Production Team: With years of hands-on experience operating Mazak, DMG MORI, and other advanced machines, our technicians deliver consistent, high-quality parts across every batch.
  • Quality Control Team: Equipped with Hexagon and Zeiss CMMs, our QC experts conduct rigorous inspections at every stage, from raw material checks to final dimensional verification.
  • Customer Support Team: Our multilingual sales and support staff provide timely communication, from initial inquiries to after-sales service, ensuring a smooth and transparent experience for every client.

Together, we combine technical expertise, operational efficiency, and a customer-first mindset to deliver reliable precision manufacturing solutions to clients worldwide.

 
History:
Company History (Optimized English Version)

Founded in 2014, Lianwei Technology (Dongguan) Co., Ltd. began as a precision hardware machining workshop in Chang’an Town, Dongguan, at the heart of the Pearl River Delta’s manufacturing hub. From the start, we specialized in designing and manufacturing aluminum and magnesium die-casting molds and processing high-precision metal parts, serving the local industrial equipment and consumer electronics sectors.

In the early years, we built our reputation on delivering consistent quality and tight-tolerance components, gradually expanding our customer base and product range. By 2018, we had established dedicated production workshops to scale our capabilities, including:

  • Turn-Mill Composite Workshop
  • CNC Machining Workshop
  • 5-Axis Precision Parts Machining Workshop

To meet growing demand for complex, high-precision parts, we invested heavily in advanced manufacturing equipment, including Mazak 9-axis machining centers, DMG MORI 5-axis machining centers, Brother 4-axis machining centers, Mazak turn-mill composite machines, and Takisawa CNC lathes, totaling over 100 units. We also added top-tier quality control tools such as Hexagon and Zeiss coordinate measuring machines (CMMs) to ensure every component meets strict dimensional accuracy standards.

By 2020, we completed our in-house production ecosystem by adding full-service finishing and testing workshops, including:

  • Oxidation, powder coating, and polishing lines
  • Laser engraving and paint filling facilities
  • Aging treatment workshop
  • A multi-functional laboratory for material and performance testing

This integration allowed us to offer one-stop solutions from mold design and die-casting to precision machining, surface treatment, and quality verification, positioning us as a reliable partner for projects requiring durable, corrosion-resistant components.

Today, as a National High-Tech Enterprise, “Specialized, Refined, Differential & Innovative" SME, and Innovative SME, Lianwei Technology serves customers globally across industries including automotive, aerospace, industrial automation, telecommunications, and new energy vehicles (NEVs). We specialize in rugged industrial communication housings, IP68-rated antenna components, and custom precision parts made from ADC12, A380, 5052 aluminum alloy, and magnesium alloy.

With over a decade of manufacturing expertise, we continue to combine advanced technology, strict quality control, and customer-centric service to deliver reliable, cost-effective solutions to clients worldwide.

Service:

At Lianwei, we provide comprehensive one-stop manufacturing services for custom precision parts, covering the entire process from design consultation to final delivery. Our service system is tailored to meet the diverse needs of global customers across aerospace, semiconductor equipment, medical devices, NEVs, and industrial automation industries.

 
 

Factory Information

Market name: North America,Eastern Asia,Southeast Asia
Contact Person: Mr Zhou

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Get in touch with us

  • Reach Us
  • Lianwei Technology (Dongguan) Co., Ltd
  • No. 85, Shatou Shayong Road, Chang'an Town, Dongguan City, Guangdong Province, China
  • https://www.lianwei-cncparts.com/

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