Jiangsu black Welding consumables Co., Ltd. was founded in 2006 in Southeast China. We are certified by TUV according to ISO9001 with international standards and environmental policy. More than 8 years of experience in product search. Production; Build a solid sales and service management system. We guarantee the quality of our products and fast delivery. Our salespeople work professionally and respond quickly and decisively. That's why our customers are so good. If you have any problems, we will do our best to find an effective solution when you get home. For us, customer satisfaction is always a top priority. We are looking for long-term relationships with customers all over the world. Try to trust us. Our product