Yongnian County, Yuan Long Fastener Manufacturing Co. double loop buckle, located in China's largest production base of standard parts - China Yongnian standard parts store. West of Beijing-Guangzhou line, 107 State Road, east of Beijing, Shenzhen Expressway professional double loop buckle factory, the new east-west highway Yonghe double loop buckle Specifications Model table, the location where the most widely used double loop buckle, transportation is very convenient. Dedicated to industrial lifting, rail, mining and transportation, construction, electricity, mining and railroad industries in research and development and production and processing, with strong research and development capability and reliable quality assurance double loop buckle, also known as the butterfly buckle, connecting ring, ring links mainly used to connect the chain and chain rigging rings, hooks connection. Widely used in metallurgy, iron and steel, power, ports and other industries and domestic sets of lifting equipment manufacturing and electronic crane scale manufacturers! Yongnian County Yuan Long Fastener Manufacturing Co., Ltd. mainly produces hooks, double loop buckle, wire rope, chain, double head bolts, anchor bolts, U-bolts, bolts, braces and other products experienced professional team of engineers can provide product-related installation in a timely manner in accordance with the requirements of users, such as debugging, modification and maintenance of technical support and solution. Yuan Long hook Yongnian Fastener Co. sold all using forged alloy steel, heat treated to the surface through a special process hook rings not only quite beautiful appearance, its tension even better than four times the current market rally . Double loop buckle species | Yuanlong low price (certified) | Xuchang double loop buckle from Yongnian County Yuan Long Fastener Manufacturing Limited. Yongnian County, Yuan Long Fastener Manufacturing Co. (www.hdyljgj.com) is Handan, fasteners leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Yuan Long fastener leadership with the staff warmly welcome all inquiries negotiations to create meta-long fasteners a better future.