CALSPAK

Chemical products for use in industry, science, photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; materials for tanning leather and animal skins; adhesives (adhesive materials) for industry; putties and other paste fillers; composts, manures, fertilizers; biological preparations for use in industry and science

Non-metallic construction materials; non-metallic rigid pipes for building; asphalt, pitch, tar and bitumen; transportable buildings not of metal; monuments not of metal

Scientific and technological services as well as research and design services relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software