Liaoyang International Boron Alloy Co., Ltd. was established on September 28, 1994. The company's business scope includes: production and sales of boron alloy, manganese, chromium alloy products, iron alloy charges, chemical raw materials and other products, manganese and chromium are heavy metals, in the process of processing will produce toxic and harmful gases. Alstad is a professional gas detector, providing a guarantee for the safety of life and property.



