Quality Assurance

ESEMDA is on continuous and dedicated quality improvement in all electronics manufacturing processes. The fundamental goal of the company is to provide world class quality electronics production services at competitive pricing to customers. The rapidly-changing trend of technological development makes products more and more complex. ESEMDA'S strategy is staying flexible in business processes to meet changing requirements of our customers and their respective market trends.

Our services & products are certified in accordance with multiple industry standards, including:

Quality Approach

The quality assurance function at ESEMDA is an understood role of every department and each employee. With the help of Commercial and Production divisions, Quality department collects, documents and records data, develops and introduces procedures, preventive and corrective action plans.

Quality Management & EU Directives

The activity of the company is certified according to ISO 9001:2015 and ISO 14001:2015 quality management system. ESEMDA operates according to RoHS and REACH directives.


IPC-A-610, Acceptability of Electronic Assemblies, is used worldwide by PCB manufacturers and EMS companies. It covers the inspection of the final product, assessing the correct arrangement of components in relation to the technical documentation.


LEAN installation is an industry-leading program that provides companies with a comprehensive and effective road map for professional and workforce development that aligns with industry-recognized standards. Here at ESEMDA we apply the best LEAN practices and methodologies for advanced production techniques.

Employee Training

Our team is trained in accordance with IPC standards by our in-house training staff (and occasional external training). This way, we're assured that all of our team members are equipped with the latest industry know-how.

Facility Control

Electronics production requires a well-organized and maintained production site and equipment. Facility control is achieved by following respective procedures: ESD, micro-climate, facility access, information access control and equipment maintenance.

ESD Protection

Electronic discharges are dangerous to sensitive electronic devices and could cause irreparable damage during manufacture. Therefore, we pay special attention and investments to ESD protection. Our electronics manufacturing facilities meet all ESD safety requirements (floors, workplaces, clothing and footwear, packaging, grounding inspection equipment).


At ESEMDA we mark all unique units/packages with coded stickers. Due to this, we capture all movements, receipts, shipments and sequences at all stages of electronics production within the company. The traceability information is constantly updated in our business management system. Therefore, it allows us to reduce the risks of human errors.

Quality Assurance