We are a China Metal Frame Welding company, producing all kinds of Metal Frame Welding in China, we were established in 2001, with more than 24 years of experience in Metal Frame Welding in China. The annual production capacity is about 10,000 tons, 95% of the products are exported to about 20 countries overseas, for example, our Metal Frame Welding are exported to the United States, Canada, the United Kingdom, France, Germany, Australia and South Africa Netherlands, Spain market...! We have also passed ISO 9001:2015, ISO 14001:2015,ISO3834-2 and SGS audits.