Manufacturing and exporting experience for over 30 years.
We are casting and machining together, customer can get more powerful guarantee.it contains raw material and sizes.
In-house mold design and building capabilities
Our CNC machining are in high quality
1)No composition brass mix.
2)All the material made of ingot
3)All the blank are tested the chemical analysis before production
Our copper fittings can be BS,JIS,DIN,ASTM,SAE approved.
Keep secret to your idea and your design.
Professional design team, mold maker engineer. OEM/ODM service.
Professional QC and R&D teams to assure high quality
Fast delivery. For prototype: 7-10 days, Production orders can be arranged specially to meet customer’s urgent demands
Geographical advantages: within 2 hours to airport or sea port.
Working life of copper sleeve mold: unreasonable structure caused by heat treatment, excessive grain size, etc., leading to the decline of main properties such as mold toughness, hot and cold fatigue performance, anti-wear performance, etc., affecting the working life of the mold. Manufacturing cost...
Low-pressure casting plays a role in the production of sand. During operation, a part produced by pressing has special properties and uses. When producing mortgage castings, it is necessary to pay attention to some states inside the mold. Breathable type for low pressure casting After the low-pressu...
What is the point of a seamless elbow in order to be a national standard elbow? 1. The problem of the length of the elbow, when the length of the seamless elbow is not reached, then the elbow elbow is not reached, and the most affected is that the elbow pressure is directly affected. 2. The problem ...