The main product has followed several types: Z1 type (stone soil, take the stone as the major and stone collapsed) : Bolt, support rope, steel mesh, the grid network.
主要产品有以下几种类型：Z1型(石夹土，以石为主、石崩)：锚杆、支撑绳、钢丝网、格栅网。
To offer technological guidance and support to the selling network, offer quotation and other relevant product informations;
对销售网络提供技术指导与支持，报价建议和提供其他有关产品信息；
To offer technological guidance and support to the selling network, offer quotation and other relevant product informations;
对销售网络提供技术指导与支持，报价建议和提供其他有关产品信息；
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