Huanri Group located in Laizhou City, Shandong Province, is China's large state-level enterprise. Huanri Group has three major industries, they are tires, gas cylinders and copper. The annual output value is more than 30 billion Chinese yuan.

Shandong Huanri Group's Copper plant is the largest copper processing plant in North China. The main production of copper valves, copper brass fittings and high-grade sanitary ware. Annual processing capacity of 3, 000 tons, the products export to Europe, North America, and more than 30 countries and regions.

Shandong Huanri Group, the copper plant required 3, 000 tons of copper a year, a large part of the need extract from the processing of copper ashes, so every year we import about 3 million tons of copper/brass ashes, copper mud and copper matte from around the world. We import processing copper ash, copper, copper mud and copper matte history over 20 years, during which we established a long-term friendly relationships with many suppliers around the world.

Today, we have the privilege of your acquaintance, we hope we can be based on frank, friendly and mutual benefit to begin our cooperation. Now, we need you to provide a detailed description of products, we also need you to provide us product pricing formula and method of payment, we will discuss this matter as well.