Ningbo Dongle International Trade Co., Ltd is located in the famous precision casting town in Ningbo, China, with exquisite technology and convenient transportation.
Our company covers an area of 12,000 square meters, and has a total asset of 15 million RMB. There are 270 employees, including 5 senior engineers and 20 professional technicians. The annual of cast steel is approximate to 5,000 tons.
We adopt Investment Casting and Shell Sand Casting in the production process.Our product line includes castings produced by carbon steel,alloy steel.stainless steel,cast iron,etc. We have well-appointed heat treatment equipment.,and have implemented ISO/TS16949-2009 and ISO9001:2008 international quality management system certification in all aspects.Our products (engineering machinery parts, shipping accessories, automobile and motorcycle accessories, mining and metallurgy parts, valves, hardware,etc.)