Yuhuan Solo Pipelines Co., Ltd. is a new high-tech company which is specialized in gas field. During the past 3 years, we've cooperated with customers from Spain, Portugal, Italy and Germany. We hereby promise that SOLO will provide EU-Class products with competitive prices, prompt delivery time and excellent online communication service. Now, we're in process of ISO9001:2008 certification and we've planned to get our gas products certified in EU's testing laboratory. Select SOLO!