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目前,我国已经能够自主生产玻璃钢夹砂压力管缠绕机。
At present, China has been able to produce their own SGFRP winding machine.
youdao
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自主产品有:A:玻璃门不锈钢拉手,门夹,锁夹。
Product: a: Stainless steel glass door handle, door clip, lock folder.
youdao
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自主产品有:A:玻璃门不锈钢拉手,门夹,锁夹。
Product: a: Stainless steel glass door handle, door clip, lock folder.
youdao