BC

Dressmaking; Metalworking; Woodworking; Air purification; Firing pottery; Hazardous waste treatment services; Metal casting; Metal fabrication and finishing services for others; Metal tempering; Metal treating; Optical glass grinding; Pattern printing; Recycling of chemicals; Recycling of waste and trash; Sorting of waste and recyclable material; Treatment of materials by vulcanization; Waste recycling services; Water treating