West Fraser Timber Co. Ltd. says it is further cutting production amid the COVID-19 pandemic.  The Vancouver-based company says it will further reduce its SPF lumber production by 30 million to 40 million board feet per week, or 45 to 60 per cent, starting Monday.  West Fraser says in a statement it’ll continue SYP lumber production at the reduced levels announced mid-March.  The company says plywood production at its three manufacturing sites will be further adjusted on an ongoing basis.  Its Cariboo Pulp and Paper joint venture pulp ...