We are a high-tech enterprise established in 1999, integrating research, development, production and sale. We are located in Zhongshan, Guangdong Province, with convenient transportation access. We are specialized in manufacturing gas valves, high-pressure regulators, low-pressure regulators, quick connectors, hoses and regulator kits, valves, regulator assemblies, and relevant products.We have a professional and experienced technical development group. Our team members are willing to design and manufacture products as per both standards and customized specifications. Our company has attained ISO9001:2008 certificate and our products have passed CSA certification.We always look forward to expanding our customer base. If you are interested in any of our products, please don't hesitate to contact us. We will do our best to meet your needs.