Mayang foundry has already offically resumed working since Feb. 10th., the pr Mayang foundry has already offically resumed working since Feb. 10th., the production lines has been working normally, welcome to contact us for all questions.oduction lines has been working normally, welcome to contactMayang foundry has already offically resumed working since Feb. 10th., the production lines has been working normally, welcome to contact us for all questions. us for all questions.