During the most severe period of the epidemic in early 2020, Silinco treated "guaranteeing supply" for petrochemical enterprises as an important task of fulfilling social responsibility, regardless of gains, losses or costs. It successfully completed supply guarantee work for key enterprises including Sinopec Wuhan Zhonghan Petrochemical, Sinopec Beihai Refining, Sinopec Zhanjiang Dongxing Petrochemical, Sinopec Jiujiang Petrochemical, PetroChina Daqing Refining & Chemical, and PetroChina Dalian Petrochemical, and was highly praised by these refining enterprises. The Refining Business Department of China Petroleum & Chemical Corporation also sent a letter of thanks specifically to the Nanchang Municipal People's Government for Silinco's supply guarantee work.