RETURN 02/21/2013 1ST FOLLOW-UP AUDIT OF THE QUALITY CERTIFICATION In order to monitor the ISO 9001: 2008 certification, General Química has been audited by AENOR on February 20 and 21, 2013. The result has been very satisfactory, in such a way that compliance with the regulations by General Química is correspondingly approved with zero non-conformities.

RETURN 02/26/2014 VISIT OF THE DIRECTORATE AND TEACHING STAFF OF CEFP RIO EBRO DE MIRANDA DE EBRO Within the collaboration with the different training centers, in this case we have received a visit from the Directorate and part of the teaching staff of CEFP Río Ebro de Miranda de Ebro. We have recently had two students from this center taking internships at our facilities.

RETURN Our experience in the manufacture of colorants of more than 40 years allows us to provide an exceptional quality and regularity in our products. Currently we can offer a range of liquid direct dyes for paper and cardboard, being able to adapt the quality of our products according to the requirements and standards of our customers. ACCELERANTS AND ANTIOXIDANTS FOR RUBBER ORGANIC COLORS -Colors and auxiliaries PHYTOSANITARY PRODUCTS SULFIDE AND SODIUM SULFHYDRATE BIOCIDAL / WATER TREATMENT

RETURN 10/21/2013 ATTENDANCE TO THE FAIR K 2013 DUSSELDORF The K fair took place in Dusseldorf last October. General Química attended seeking to consolidate its strong presence in the European market. The fair was a resounding success. There was attendance from more than 120 countries within the rubber market that exceeded all previous expectations.

RETURN 10/01/2008 GENERAL QUÍMICA PRE-REGISTERS YOUR CHEMICALS In October 2008, General Química pre-registered its chemical products according to the regulation for the Registration, Evaluation and Authorization of Chemical Substances (REACH). Preparatory work for the implementation of REACH started in 2006. This work continues today in order to register all substances and their identified uses under REACH. This applies to individual substances as well as substances present in preparations. The pre-registration documents for each substance are available on this website in the 'our products' section.