Qingdao preco imp. & exp. co., ltd. delivers sincere value of broaching tools to our customers because our business starts by having the consumer's best interest at heart. We are always serious about Customer Service, and we render it is imperative to realize adding enormous amounts of value to our customers. We believe that: "Not everyone is as concerned with customer satisfaction as others are. But it's those who don't relent and cave into the pursuit of profits above all else who ultimately win in this ruthless business climate."
PRECO is among the forefront of micrometer stands industry. We will show you the gage blocks series that is most popular with customers. The substrate of PRECO trolley wheels manufacturers is made of high-quality aluminum material which has a remarkable thermal conductivity. Besides, this substrate is able to minimize thermal resistance. The product is highly corrosion-resistant, making it suitable for the demanding mechanical environment. Finding applications in many industries, this product is offered in different sizes and finishes. Made of super-tough steel, it guarantees high efficiency.
The urge for sustainable development promotes us to readjust the industrial structure to achieve cyclic and low carbon development. Under this, we will finely handle all wastewater, waste gases, and waste residue to produce less pollution.

