About Preinsa
PREINSA manufactures precision parts for the assembly and manufacturing industry. With its experience in the market, it has developed strategic relationships with a highly qualified group of other manufacturing companies that are located in close proximity to the company. The custom parts manufactured by Preinsa are manufactured to the standards and technical specifications submitted by our customers.

PREINSA facilities are located in a industrial park in the city of Cartago, in Costa Rica, 30 minutes away from the country's capital, San José, and 60 minutes from the international airport. The company operates in a special tax-free and exporting zone which allows Preinsa to offer quality precision manufacturing services at very competitive price points.
  • Established in 2002, specialized in high precision machining. 
  • 50 team members.
  • Active member of Costa Rica Aerospace Free Zone Status (EPZ -Duty and tax free).
  • ISO-9001:2008 certified.
  • ISO-9001:2015 is being implemented right now.
  • ISO/TS-16949. Audited August 2016 -98% grade.
  • Preinsa specializes in the production of precision and quality machined parts.
  • Order size flexibility: from hundreds to tens of thousands a month.
  • Turn key provider.
  • Competitive pricing versus North American and European machine shops.
  • North American deliveries pay no taxes and can be send door to door if required.
PREINSA Quality Policy

PREINSA Quality Statement


"At PREINSA we have our commitment to QUALITY as the center of our daily work, to be the best option for our clients in the manufacture of high-precision parts in metallic and polymer materials.

 

We work to exceed the present and future expectations of our customers in the manufacturing of industrial and consumer products, the electronics industry, in the aerospace industry, in the area of medical devices, among others, in strict adherence to our business values of integrity, service, teamwork and innovation, in compliance with the 5's guidelines and doing what is within our reach to minimize our environmental impact.

We achieve this by:

a) Reaching the goals that we set for ourselves regarding the satisfaction of our clients and the financial sustainability of the company.

b) With the fulfillment of the requirements communicated by our clients.


c) Fostering the continuous improvement of our quality management system.

d) Complying with the regulatory framework applicable to our productive activity.

e) Guaranteeing the safety of the parts we manufacture.

f) Satisfying the expectations of our collaborators, suppliers, shareholders and organizations that are interested in what we do."

Quality System Certifications: INTE/ISO 9001:2015 (IQNET Registration Number CR-013/09/2015)


Good for “Fabrication and Fabrication Services for the manufacturing of precision parts made out of solid metals, polymers and castings (pouring a liquid into a mould), including heat treatments and finishes such as paint and other electrolytic processes.

Five Axis Machining Services 
PREINSA owns an innovative MAZAK VERTICAL CENTER UNIVERSAL (VCU) 500A 5X, a vertical machining center with a 5-axis rotary/tilt table which brings advanced technology and production value to high-precision small parts processing for a variety of industries. 
  • MATRIX 2 CNC provides optimized 5-axis machining. 
  • CadCam Software: EdgeCam (3+2 Milling) 
  • Perfect for processing small, complex workpieces. 
  • 5-axis rotary/tilt trunnion table with roller gear cam technology. 
  • Rotary Axes 360 degrees on C axis. 
  • Maximun Workpiece Diameter 19.680” (600 mm). 
  • Maximun Workpiece Height 12.0” (305 mm)