During the production of 100w mod, Shenzhen Tiger Wong Technology Co.,Ltd puts such a high value on the quality. We have a complete set of orderly production process, increasing the production efficiency to achieve the production target. We operate under the strict QC system from the initial stage of materials selection to the finished products. After years of development, we have passed the certification of International Organization for Standardization.TGW products have made great achievements since its launch. It becomes the best seller for several years, which consolidates our brand name in the market gradually. Customers prefer to have a try of our products for its long-term service life and stable performance. In this way, the products experience a high volume of repeat customer business and receive positive comments. They become more influential with higher brand awareness.We know that great customer service goes in pair with high quality communication. For example, if our customer comes with an issue at TGW Technology, we keep the service team try not to make a phone call or write an e-mail directly to solve problems. We rather offer some alternative choices instead of one ready-made solution to customers.