The Most Dependable One-stop PCBA
Solution Manufacturer.
Our team of professional engineers are highly skilled in electronic design, with extensive expertise in PCB layout, power electronics, embedded systems, and other critical areas.
With state-of-the-art SMT and THT production lines, and assemblers with proven capabilities, we offer PCB fabrication and assembly services - from simple to highly complex designs.
Leveraging the aggregate demand across our key client base, we optimize supply chain processes and procurement channels. By centralizing purchasing efforts, we work to decrease procurement costs for clients while saving them time.
We provide full electrical and mechanical box build assembly services tailored to each customer's specifications, saving them both time and costs.
With proven expertise, we handle all types of cabling and wiring, assembling standard and customized cable harnesses.
Utilizing advanced inspection methods - including functional testing, automatic optical inspection, X-ray imaging, and more - we validate that every product meets or exceeds expectations for quality and performance.
Shenzhen Wellsun Technology Co., Ltd. has been a leading provider of electronic manufacturing services (EMS) for 12 years, specializing in delivering comprehensive solutions to global customers. Our services span the entire manufacturing process, providing a one-stop solution including PCBA design, OEM/ODM services, SMT/DIP processing, burning, testing, aging, custom mold and casing fabrication, assembly, packaging, and warehousing.
Leveraging our proprietary technologies, we have established a comprehensive in-house manufacturing system spanning R&D, design, procurement, and production. This vertical integration enables us to provide rapid quoting,accelerated manufacturing, and swift delivery - fully meeting the custom requirements of each customer.
Supplier to group enterprises and listed companies for the long term.
Our supply channels are original factory agents and fixed qualified suppliers. We have professional incoming inspection, all procurement information and product cycle input system records, to achieve product quality traceability.
Professional electronic engineers to provide customers with production technical support and professional production optimization and product selection suggestions
Exceptional quality control capability with a product qualification rate exceeding 99.9% for batch production.
For customers facing urgent or scarce material situations, we can provide new alternative solutions and DEMO designs, optimize hardware solutions, and resolve supply challenges.
2-year warranty and after-sales service for non-design or human-induced damages.
Free design for manufacturability check and quality efficiency improvement plans.
With a modern manufacturing facility spanning 1500 square meters, equipped with 10 SMT automated production lines and plug-in assembly testing lines, we can meet manufacturing needs from samples to batch production, ensuring customer satisfaction.
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