http://www.enleadtek.com/ About LEADTEK Zhejiang Leadtek Casting Technology Co., Ltd. is a family business company, specialized in casting & manufacture stainless steel pipe fittings and valves in China. Our Advantage 1. Fast response to provide accurate and complete quotation, save time for customers. 2. A complete stock to provide fast deliveries for small orders. 3. One-stop production capacity to achieve the shortest time delivery for large quantity orders. 4. The flexible and professional production workshop and staffs can meet the world's standards and requirements. 5. Competitive price to provide customer better quality and service. 6. Free Samples and no MOQ.Union Butt Welded Female factory website:http://www.enleadtek.com/ website2:http://www.frleadtek.com/