Since its establishment in 1969, Standard Metal Spring Mfy. Ltd. has been doing its best to meet various buyers’ demands on designs, quality, and materials, offering a variety of products which include cold-formed compression, torsion, and extension springs, multiform clips, precision shafts, wire forms and kitchen tools. We are equipped with various types of advance machines and facilities to satisfy the customers’ specifications. In order to well serve our customers, Standard has its own manufacturing plants in Shenzhen and Guangzhou in China to provide full-service to our customers. Moreover, our award of ISO 9001:2000 certification should assure our clients of our quality and our ability to satisfy them. In order to fulfill our customer’s particular needs, most of our products are custom-made. We welcome you to send your own designs with drawings or samples to us for the best quote.