Design solutions of domestic VLSI were obtained as a result of the application of computeraided design tools of a foreign supplier (CAD Synopsys. Cadence Design Systems and Mentor Graphics). based on standard libraries of PDK elements (Project Design KIT) of factories and IC-modules also supplied mainly by foreign companies. As a rule. https://www.chincoponydrillteam.com/product-category/liquid-and-household-cleaning-products/