Co-Extrusion Plants  Manufacturers, Traders, Suppliers

TECALSA is a Company specialized in the manufacturing of machinery for non-ferrous wire and cable. Our headquarters and our Factory are located in Abrera, near Barcelona (Spain).TECALSA was founded back in the year 1973 and REISUCAL was created in 2004 in order to complete the range of supply.
Both companies were set up and developed by professionals coming from all over Spain who have a wide experience in the world of wire, conductors and telephone and electric cables.

Specialized supplier and manufacturer of plastic sheet extrusion lines

Welcome to LuMa-Tec Handling SystemsLuMa-Tec has a global presence and is at home in Bavaria. From Hofheim, LuMa-Tec develops and produces extrusion lines and the respective downstream models, as well as special machines for plastics processing for national and international customers and markets.

Our main field of activity isthe production of extrusion machines, e.g. various extruders, cutters, coolingbaths, haul-offs, thermal ovens, spare parts, etc., and handling systems,partly for pipes up to 250 mm, sometimes larger on request.


Our highly automated production lines are used in production facilities all over the world. Our aim is to make extrusion processes safer. This includes, for example, very precise control of temperatures and other parameters in the production process. In future, we will achieve this through a very high degree of automation in process control in our newly developed LuMa-Tec production lines.

Shanghai ROCO Magnetics Co.,Ltd. specialized in manufacturing and exporting Nd-Fe-B sintered magnet(Neodymium+Iron+Boron) and permanent magnet generator sets. We are capable to produce various shape and Specification according to customer's requirements.
NdFeB magnet being widely used in Industry, Agriculature,National Defence, Petrochemistry, Aviation, Navigation,Computer,Car,Motor,Mining machine,Medical Instruments,Apparatus& Meter,Automatization lines.
Rare-earth permanent magnet Generator is a high efficiency low energy consumption Generator of new generation. It generates electricity through the permanent magnetic field produced by the rare-earth NdFeB Magnet which is also made by ourselves. Especially suitable in mountain area, pasturing area and seaside to fieldwork and illumination, also can be used as lash-up electrical source for family and company.
Europe,North & South America and Southeast Asia are our main exporting countries.
We have Broad range of high-grade,high quality Nd magnet and permanent magnet generator which can meet clients' specific requirements;
We have Best experienced engineers solve clients' specific problem;
We have Best performance per cost keeps competitive;
We have "on time" delivery helping clients' projects move smoothly;
ROCO Magnet is striving toward excellence and continuously improve product quality,response speed,customer service and our competitiveness in the market.