Zhangwu country lianxin spherical new material co. LTD

联信铸砂集团位于辽宁省彰武县，主要产品涵盖：天然硅砂、覆膜砂、再生砂、电熔陶粒砂、陶粒砂等全品系铸造砂材料。公司拥有员工310人，年销售额超过3亿元。
Lianxin Sand Aroup is located in Zhangwu county, Liaoning province. Its main products include: natural silica sand, Resin coated sand, reclaimed sand, electrofused ceramsite sand, ceramsite sand, etc. The company has 310 employees and annual sales of more than 300 million yuan.