Quality, Standards, and Procedures

JJS Manufacturing recognises that as a provider of electronic manufacturing services (EMS), it is essential that our processes deliver a consistently high standard of quality.

The desire from the top level within JJS Manufacturing to deliver a world class service and total customer satisfaction is the driving force behind our Quality Assurance policies and procedures.

These combine to deliver high reliability products, in accordance with our customers specifications, on time, in full, at a competitive price. This dedication to high service levels mean that we become a valued extension to our customers business.

Accordingly our Quality Management System has been assessed and registered against the provisions of BS EN ISO 9001:2008.

Our workmanship standards are in accordance with to IPC A 610 Class 2 & 3

ISO 9001: 2008

JJS Manufacturing has developed a strong quality culture over many years, employing procedures and instructions to ensure repeatable success. We have a proven track record of maintaining high quality standards and process controls.

Download JJS Manufacturing ISO 9001 Certificate

Download JJS Manufacturing s.r.o ISO 9001 Certificate

IPC 610

Historically, many different and often contradictory standards of manufacturing workmanship have existed. JJS Electronics staff are trained to the international standard IPC 610 A class 2 and 3 with the versatility to be able with confidence to work to any other agreed standard of workmanship.

Counterfeit Avoidance

JJS Manufacturing and The Paragon Electronics Group Electronics has developed robust procedures for supplier selection and performance monitoring that prevent counterfeit devices from reaching or passing through our goods-in inspection process.

Our anti-counterfeit procedures have evolved in line with industry best practice and operate in accordance with the requirements of evolving standards such as AS5553, the specialist standard for the avoidance, detection, mitigation and disposition of Counterfeit Electronic Parts. Our staff have at their disposal a range of equipment including high resolution microscopes, solvents to check for device marking permanence, equipment for electrical testing, solderability tests and a specialist X-ray system.

Customer satisfaction

ISO 9001: 2008 and IPC 610 do not by themselves guarantee customer satisfaction. All of the many activities involved in manufacturing and supplying good quality product to customers on time must be performed competently and it is the customer's perception of that competence that drives improvement within our business.

JJS Manufacturing gathers regular feedback from customers, seeking out their perceptions of our service and to discover what extra services would prolong and make more fruitful each relationship.


As a registered facility JJS is experienced in releasing product to the above compliance approvals and of recording the required in-process information.

JJS Manufacturing Quality