Prosoyo Technology Limited

About us
Prosoyo Technology, a seasoned EMS provider established in 1997, specializes in cost-efficient and flexible electronic contract manufacturing. Operating from a 6,000 sqm factory in China, the company offers end-to-end solutions ranging from prototyping to full-unit assembly. Since 2013, it has been certified to ISO 9001:2015 and adopted lean production systems, ensuring operational efficiency and quality standards.

Certifications
Its capabilities include SMT/BGA assembly with repair, through-hole mounting, microcontroller programming, and comprehensive testing (in-circuit, functional, system). Prosoyo excels in manufacturing telecom products, safety devices, and industrial/consumer electronics, with a 100% export focus on the EU and North America markets. All processes have complied with the EU RoHS 2011/65/EU directive since 2006, reflecting its commitment to environmental standards.

Inquire now
With over 200 employees and flexible equipment configurations, the company delivers rapid turnarounds for both small-batch prototypes and high-volume production. Its mission is to enhance client competitiveness through precise QC, optimized material procurement, and scalable production models, ensuring quality, yield, and cost efficiency at every stage. Contact Prosoyo Technology today to explore how its tailored manufacturing solutions can drive business growth.