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Q

Execution standard of Guanghong Steel Mesh

分类:
problems
2023-07-31
A
光宏公司是国内第一家将激光钢网引进中国,公司在2004年起草了第一份SMT印刷模板执行标准,并在深圳市质量技术监督局备案。 备案名称: SMT印刷模板 备案登记号:QB/44034A2231-2004 Q/GH001-20042008年,光宏公司根据产品的升级迭代,重新撰写新的执行标准,并在深圳市质量技术监督
分类:
problems
2019-10-09 17:43:48
Q

Nano use precautions

分类:
problems
2023-07-31
A
1、纳米表面不能用金属硬物摩擦。2、纳米钢网不能用强酸强碱清洁(如:硫酸、盐酸、硝酸、碳酸钠、氢氧化钠等)。
分类:
problems
2019-10-09 17:43:48
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