To meet the customers' over-expected satisfaction , we have our strong team to provide our best overall service which includes marketing, sales, designing, production, quality controlling, packing, warehousing and logistics for Tag 101 Audio Generator, Digital Earth Resistance Tester , Power Tester , Resistance Tester ,Double Output Adjustable For Laboratory . We warmly welcome all intrigued prospects to make contact with us for more details. The product will supply to all over the world, such as Europe, America, Australia,Switzerland , Sierra Leone ,Venezuela , Iraq .We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.