我厂是生产仪表材料和电子材料的专业工厂,主要产品有电阻合金、电热合金、电真空合金、热电偶、贵金属等10大类,计200余个品种、4000余个规格。产品销售市场不断扩大,国内市场占有率为同行业同类产品的40%左右。近两年来,已有部分产品销往美 Our factory is a professional factory for the production of instrument materials and electronic materials. The main products are resistance alloys, electric alloys, electric vacuum alloys, thermocouples, precious metals and other 10 categories, more than 200 varieties, more than 4,000 specifications. The market for product sales continues to expand, with a domestic market share of about 40% of that of similar products in the industry. In the past two years, some products have been sold to the United States