Shanghai YIYAN Diamond Product Co.,Ltd

Shanghai YIYAN diamond LTD.co, is a collection of production and sales as one of diamond tools and glass tool manufacturers in china, our company has a perfect r&d and manufacturing capability, well-equipt, advanced technology, excellent and complete workmanship,the produced products with high quality and competitive price. Our company is located in the international metropolis-Shanghai.And has convenienttraffic.With the development of our company, we will increase investment strength to support the demand of our company's strategy in the future , to meet every customers' demands. Our company adheres to the "integrity-based, build brand." as development tenet, adheres to the "take the advantages of bureau chief, abandon many short." as development ideas, and to the production of the product quality and quantity, repair kit, and supply exchange timely. The factory can on the basis of drawings, samples that customers providing to design, can also according to customer's intentions to ... [详细介绍]