化肥造粒机制作的颗粒需要进行挤压测试的原因主要包括以下几个方面: 强度和耐久性: 挤压测试可以评估颗粒的机械强度和耐..
Development, design, production and sales in one of the manufacturing enterprises
High tech Enterprises
Set research and development, production, sales and maintenance services as one of the comprehensive enterprise
Focus on professional, standards first, integrity management