Assembly and Testing

Assembly Line
CHOWSONS offers comprehensive one-stop manufacturing and assembly capabilities, covering every stage from component production to final product delivery — all completed in-house. The company is equipped with SMT production lines, DIP assembly, wire processing, plastic injection molding, metal stamping, mold manufacturing, as well as full product assembly and testing. This enables us to efficiently integrate resources according to customer requirements, shorten development cycles, and reduce overall costs.

Automation and Flexible Production
The assembly lines can be quickly reconfigured for different projects, meeting the needs of both small, diversified orders and large-scale stable mass production.
Quality Control
Certified with ISO 9001:2015 and IATF 16949 quality management systems, ensuring product consistency and reliability.
Professional Engineering Support
Our in-house engineering team provides design optimization, BOM cost analysis, and Design for Manufacturability (DFM) to ensure smooth project transition from design to mass production.
Full Process Traceability
Integrated ERP system records every stage from material incoming to final shipment, providing customers with complete traceability and verification.
Advantages
01-One-Stop Solution
Customers no longer need to coordinate among multiple suppliers. CHOWSONS provides end-to-end services from mold design and component manufacturing to PCB assembly and final product testing, shortening project cycles and reducing management costs.
02-High Flexibility and Quick Response
In response to changing market demands, CHOWSONS can swiftly adjust production capacity and processes to meet customer needs for delivery schedules, design modifications, and small-batch pilot runs.
03-Cost Efficiency and Productivity
By integrating upstream and downstream processes, we eliminate extra costs from multi-point sourcing. Through automation and process optimization, we achieve high-efficiency production that helps customers maintain competitiveness.
04-Strict Quality Assurance
With multiple testing stations and a professional inspection team, CHOWSONS ensures that all products comply with international standards, suitable for high-reliability industries such as safety, medical, automotive, and electronics.
05-Global Trade with Local Support
With long-term service experience in the U.S., Europe, and Asia, CHOWSONS is well-versed in international certifications, customs, tariffs, and logistics. We also provide flexible delivery models to reduce the risks and costs of cross-border cooperation.