A coat of arms of a Polish city of Bytom. Public domain. Submitted to Wikimedia Commons by user Pojdulos 紋章 鷹 礦工 比托姆-徽章
This background pack with two different security helmet with light in white or yellow with brown or black background can be a great resource for safety brochures. Hope you can use it 工業 已 光 Helmet With Light Template
Download bulldozer vector for your building machine, construction, engineering, crane, excavator, truck, industry and technology designs. Free excavators vector set to create contractor brochure graphics, machine promotions, real estate or construction information website design 玩具 車輛 模型 Bulldozer Vectors
<p style="margin-bottom: 0cm;"> 建築工人向量圖形的男子挖你的動土儀式,建設及園藝設計。向量插圖的工人在鏟輪廓創建設備、 採伐、 地面工人、 農民、 園丁圖形。向量剪影設計包。</p> 業務 剪影 挖掘機向量