創(chuàng)世界一流釬具,竭誠為客戶服務(wù)
宇誠鉆具有限公司,創(chuàng)立于2016年,以銷售蓮花山鑿巖釬具為主
旁側(cè)供水(風(fēng))系統(tǒng)釬尾有內(nèi)外波形、梯形螺紋連接,用戶可根據(jù)需要單獨(dú)訂貨。 The separate flushing(air) system can be connected with shank adaptors by internal or external rope thread or trapezoidal thread .The customers can order according to their own requirements. |
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