Silver contact has been normal production, material supply is sufficient, basically domestic has been stable.Affected by the epidemic in the early stage, the production of silver contacts was affected. The workers did not come to work in the early stage, and the raw material manufacturers did not provide enough raw materials, which led to the failure of timely delivery of orders. After the domestic epidemic stabilized, foreign orders began to happen again, leading to the suspension of delivery of foreign orders.It has gradually returned to normal in May and June
