Petrilac Argentina

CALVO SEALING Is a Spanish company with more than fifty years of experience in manufacturing sealing and thermal insulations products. We are currently present in many different industrial areas such oil&gas, process, naval, cement, food, casting.

Shanghai Famo Biotechnology Co., Ltd. focuses on the research and development, production, and sales of active pharmaceutical ingredients, intermediates, and active molecules in the field of biomedicine. We also provide technology development and tra