www.bjyydn.com
原子吸收石墨管|原装进口|高密高纯镀层|空心阴极灯激活器-北京友谊丹诺
北京友谊丹诺科技有限公司是集现代科技和现代经营理念为一体的高新科技企业,主要产品有原子吸收石墨管、高密高纯镀层石墨管、原装进口石墨管、空心阴极灯激活器、元素空心阴极灯、原子吸收空心阴极灯、石墨锥、雾化器喷嘴、石墨坩埚等,产品畅销北京、天津、河北等地。
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