1. Oil pump using oil No. 20th.2. The oil storage capacity must be within the oil window.3. Each refueling and oil change, you must use more than 80 mesh filter, the replacement of the oil tank cleaning, oil exchange period of six months.4.···

We would like to share the customer from Russia's feedback with you.Dear Susan!Your sample have been used for testing drill bits for 5 years at our factory. Totally it have worked 1150 hrs – and now finally have lost impact.Can you, pl···

Which Brand of Rotary Hammer is Worth Buying--text by Danyeon ZhangNow saying rotary hammer, BOSCH, MAKITA, DEWALT, HILTI may jump out of your mind. But here in this text, I would like to share with you another very nice and professional ro···

Due to low cost and fierce competition, most companies rely on lowering the price of their products to gain market access. In this way, the profit of the enterprise is very low, and basically it can only achieve the state of maintaining pro···

​In the current hardware industry market, the German market is large, and with the progress of time, the demand is gradually increasing, and, according to the nature of Germans, they will definitely use hardware tools, and Germany will def···

In recent years, China's hardware industry has made great progress in scale and enterprise quality, and a number of leading enterprises have emerged that occupy a certain market share and brand influence. Most of the weaker hardware product···

Hardware tools include various manual, electric, pneumatic, cutting tools, auto maintenance tools, agricultural tools, lifting tools, measuring tools, tool machinery, cutting tools, fixtures, knives, molds, cutting tools, grinding wheels, d···