Established in 1989, Longwei Indusrty Co., Ltd. in Guangzhou. We are a specialized manufacturer and exporter of various castings including investment castings, sand castings, die-castings and castings. Our company is located in Guangzhou City, which is famous for the biggest port in China.

Our annual output of kinds of Atuo car refrigerant is more than 12, 000 tons. Our products sell well in domestic markets and also 60 percent are exported to America and EU countries. Our target is: Quality is number 1, price is number 2, and lead time number 3.

Now there are about 160 employees and around 15 technicians from medium to senior in our company.

A formal quality assurance program, in accordance with ISO9001 standards, insures that the finished products can meet the customers' specifications. We also have very rich international trade experience in this industry for many years. We do believe we can offer the best services to you. We are looking forward to establishing business relationships with companies all over the world. OEM orders are also welcomed. You can send your detailed RFQ and drawings to us via E-mail or fax.