About Us

Main Products

Jialangao focuses on the R&D and manufacturing of electronic power supplies and intelligent control boards, providing high-quality one-stop PCBA solutions.

Quality Assurance

We strictly implement the international quality management system and check every level to ensure that each circuit board is stable and reliable.

Technical Support

With an experienced R&D team and comprehensive testing and verification capabilities, we can provide customers with full technical support and optimization solutions.

Our Services

We provide one-stop PCBA manufacturing services from design, procurement, production to testing and shipment, with high efficiency, professionalism and reliable delivery.

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Company Profile

Dongguan Jialangao Electronic Technology Co., Ltd.: Your Reliable PCBA Manufacturing Partner.
Dongguan Jialangao Electronic Technology Co., Ltd. is a national high-tech enterprise with over 20 years of experience in the PCBA (Printed Circuit Board Assembly) field. We specialize in the R&D, production, and sales of electronic power and control boards. Based on integrity, we are committed to providing customers with one-stop solutions from concept to mass production.

Our Core Strengths:
Technology-Driven Innovation: We hold over 30 national patents, demonstrating our strong independent R&D and technological innovation capabilities.
International Quality Standards: As a long-term supplier to internationally renowned brands such as Honeywell, De’Longhi, and Lasko, our products and management systems meet international standards.
Vertically Integrated Services: We provide a full-process service from design verification, component procurement, SMT placement, AI/manual insertion, post-soldering testing, 

to packaging and shipping, ensuring quality and on-time delivery.
Strategic Location: Located in Fenggang Town, Dongguan, adjacent to Shenzhen, we enjoy convenient transportation and rapid supply chain response.

We sincerely invite partners from all walks of life to visit our factory in Haiyong Technology Park, located on the shores of the beautiful Liangjing Lake, to discuss cooperation and create a better future together!

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