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[Ferro-alloys.com] Beijing Zhengdayinguang Science & Technology Co., Ltd. (BZST) is a high-tech enterprise located in Zhongguancun Science Park of Beijing. Its leading product is SiMg alloy which is widely used in cast tube and nodular cast iron. This product could improve production environment and nodulizing grade. BZST has five cored wire sets and annual capacity is about 10,000 mt. It could also produce CaSi wire, rare earth wire and inoculant wire.

Some official disclosed recently the company developed high-magnesium wire successfully last year. Its core powder was pure magnesium powder and it was less expensive. This product was mainly used to replace SiMg cored wire.

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• [Editor:Mike.zhang]