English中文简体

Hotline Hotline：0532-82560806

Position：Home>>English>>Products>>Bolt type

Bolt type

Concave/flat tightening

Concave/flat tightening

Supply of stainless steel, alloy steel and other tightening screws: D916 inner hexagonal concave tightening/flat tightening

Products

Copyright © 2019-2022 青岛泛易精密五金有限公司 版权所有    鲁ICP备18006357号