Electro-chemical a. : Of or pertaining to electro-chemistry.

Example:
How Humans (bio electro chemical beings) impact earths magnetism?

Taxonomy
Electro Chemical, Chemical Engineering, Linings, Fluoropolymer, Resistant Linings, Brick Linings, Non-Stick, Fluoropolymer Coatings, Corrosion, Corrosion Specialists, contracting company, Corrosion Control Systems, Acid Brick, Ultra-high, high purity, storage problems, Coatings, Tank.

Defination from the web:
Electro Chemical Engineering and Manufacturing Co. specializes Fluoropolymer (Kynar & Halar) Corrosion Resistant Linings, Specialty and Non-Stick Coatings, Custom Plastic Fabrications, Acid Proof Brick, Secondary Containment Systems, Turnkey ...