Sierra Metals Inc. provided production guidance for the fiscal 2021. The company anticipates that 2021 copper equivalent production will range between 130.0 to 141.0 million pounds; or silver equivalent production will range between 16.1 to 17.5 million ounces. The increase in 2021 guidance for copper pounds and silver ounces compared to the actual 2020 production is due to a 20% throughput and recovery increases planned at Yauricocha as well as increased daily throughput rates at Bolivar and Cusi. Silver production expects 4,298,000 – 4,628,000 oz; Copper production expects 44,090,000 – 48,380,000 lbs; Lead production expects 31,871,000 – 34,322,000 lbs; Zinc production expects 101,409,000 – 109,240,000 lbs; Gold production expects 10,691,000 – 11,720,000 oz.