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Connecting Precision Manufacturing, Empowering a Smarter Future
A one-stop electronics manufacturing service provider from mold-making, injection molding, spray painting, SMT, testing and assembly to packaging
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2006
Year founded (formerly Guangxin Technology)
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20,000㎡+
Chengdu airport manufacturing base area
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500
Experienced manufacturing and management team
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8+
ISO / IATF / QC080000 system certifications
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About UDD Technology
UDD Technology Co., Ltd. (Chengdu Weilianhong Technology Development Co., Ltd., hereinafter "UDD"), formerly Shenzhen Guangxin Technology Co., Ltd., was originally founded in 2006 and has been deeply engaged in electronics manufacturing for nearly two decades. In 2025, the company relocated as a whole to the Tianfu International Airport Economic Zone in the Eastern New Area of Chengdu, settling in the Airport Manufacturing Industrial Headquarters Base, with a plant of over 20,000 square meters and nearly 500 employees. It is a leading domestic one-stop comprehensive electronics manufacturing service provider.
The company has passed a number of authoritative international certifications including ISO9001 Quality Management, ISO14001 Environmental Management, ISO45001 Occupational Health & Safety, ISO13485 Medical Devices, IATF16949 Automotive Quality Management and QC080000 Hazardous Substance Process Management, and has been awarded Shenzhen High-Tech Enterprise, National High-Tech Enterprise and Dual-Software Enterprise qualifications. Driven by two synergistic divisions — the Mold & Plastics Division and the SMT Division — UDD has built a complete one-stop manufacturing capability covering precision mold development, injection molding, spray painting, silk-screen and laser engraving, SMT placement, PCBA testing, final assembly and packaging.
For many years, UDD has continuously served well-known domestic and international customers such as China Unicom, China Telecom, China Mobile, 360 Smart, Huami, Baidu, Tencent, Chuangmi, Anikexin, Beikang, Haimuxing, Huaya Motor, Yamaha and Huachu Kadian, relying on high-end precision production equipment and an outstanding team to create maximum value and achieve win-win outcomes for customers.
Our Enduring Philosophy
Through nearly two decades of accumulation, UDD has gradually shaped its own cultural system, consistently practicing the core values of "People First, Customer First, Integrity, Continuous Learning and Pursuit of Excellence" — the fundamental beliefs and principles the company upholds in pursuing its goals.
People First
Customer First
Integrity
Continuous Learning
Excellence
Rooted at the Airport Hub, Serving Customers Nationwide
Rooted in the Airport Manufacturing Industrial Headquarters Base in the Eastern New Area of Chengdu, UDD leverages the location and logistics advantages of the Tianfu International Airport Economic Zone to deliver a complete service capability from precision manufacturing to rapid delivery, offering customers nationwide nearby service and rapid-response one-stop manufacturing solutions.
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Airport Manufacturing Base20,000㎡+Buildings 4 & 5, Phase I of the Airport Manufacturing Industrial Headquarters Base, No. 666 Yunchuan Street, Shibandeng Subdistrict, Eastern New Area of Chengdu. Over 20,000 sqm of plant area equipped with full-process lines for precision molds, injection molding, SMT and assembly. -
R&D and Quality Center8+Certified to multiple authoritative international standards including ISO9001, ISO14001, ISO45001, ISO13485, IATF16949 and QC080000, with 100% AOI/SPI inspection and reliability testing safeguarding every delivery. -
Nationwide Response NetworkNationwideLeveraging the airport location and air-logistics advantages to serve customers across communications, consumer electronics, smart wearables, automotive electronics and medical devices, achieving nearby service and rapid response nationwide.
Our Milestones
UDD traces its origin to Shenzhen Guangxin Technology Co., Ltd., founded in 2006, and has been deeply engaged in electronics manufacturing for nearly two decades. In 2025, the company relocated as a whole to the Eastern New Area of Chengdu, opening a brand-new chapter. We will continue to uphold our innovative and enterprising spirit and grow together with partners across industries toward a brighter future.
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2025
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The company relocated as a whole to the Tianfu International Airport Economic Zone in the Eastern New Area of Chengdu, settling in the Airport Manufacturing Industrial Headquarters Base, and established Chengdu Weilianhong Technology Development Co., Ltd., integrating the Mold & Plastics and SMT divisions, with a plant of over 20,000 sqm and nearly 500 employees.
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2006
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The predecessor, Shenzhen Guangxin Technology Co., Ltd., was founded in Shenzhen, embarking on its electronics manufacturing journey and continuing to serve the communications, consumer electronics, smart wearables, automotive electronics and medical device sectors.
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Nearby Service, Rapid Response
Address: Buildings 4 & 5, Phase I, Airport Manufacturing Industrial Headquarters Base, No. 666 Yunchuan Street, Shibandeng Subdistrict, Eastern New Area of Chengdu
