What are the Shangyu hardware shrapnel manufacturers?

Does Shangyu sell hardware shrapnel? Which company is better? I believe that many customers are scratching their heads. Here are two well-known companies for everyone.　　Shangyu Xinlei Refrigeration Equipment Factory　　The company is located in the southwest of Shangyu City, Zhejiang Province, adjacent to the Shangsan Expressway in Shengzhou, Shaoxing, and next to the 104 National Highway. It has convenient transportation and abundant resources, especially the large-scale development of copper pipes and copper fittings, and the economy is very developed. Our factory specializes in producing copper pipes, copper elbows, hardware shrapnel, aluminum pipes, aluminum elbows, stainless steel elbows, various refrigeration and heat transfer copper fittings and pipe bending machines, shaping machines, ring machines, sawing machines, etc.　　 With excellent quality, reasonable price, good reputation and complete after-sales service, our factory is deeply favored and loved by new and old customers. Our factory adheres to the business philosophy of 'quality as life, market-oriented, and continuously providing customers with high-quality products and servicesShangyu Risheng Copper u0026 Aluminum Co., Ltd. is located in Tangpu Industrial Park, at the foot of the beautiful Zhejiang Tangpu Reservoir in the southern part of Hangzhou Bay. The Shangyu Expressway is one hour away from Hangzhou Xiaoshan International Airport and two ports from Shanghai and Ningbo. It is an hour's drive, 7 kilometers away from the 104 National Highway and Shangsan Expressway, and the transportation is convenient. The company is a professional manufacturer of various specifications of copper pipes, various specifications of aluminum pipes, various copper pipe hardware products, various aluminum pipe hardware products, hardware shrapnel, various copper materials and various aluminum profiles. It is also a professional metal Surface treatment processor, the company has complete equipment for various precision deep processing.