Galvanized Steel Expansion Sleeve Plain Color Custom Size For Construction

Expansion Sleeve Galvanized Steel Accessories Construction Parts

Construction Parts

With the business development, we established good relationship with our customers. Sometimes per customer’s request, we can help them to souring some items which we do not produce by ourselves, but we have the reliable supplier and good quality and good price. These out-side purchased items can group together with ourselves produced items and keep in our warehouse.

Here we listed some items, maybe it will help you to organize all the goods together into one shipment.

XCSP-27, XCSP-28

Quality Control

1. We are committed to pursuing customer satisfaction by delivering world-class quality products and services through continuous improvements and innovations.
2. Our quality management system includes Pre-Production Inspection for raw materials, In-Process Quality Control, Container Loading Supervision (Pre-Shipment Inspection).
3. We have a strong system for traceability and immediate status control to make our production efficient, providing feedback to the product development process.

The Specification of Screw

The screw is a tool that uses the physics and mathematical principles of the circular rotation of the object and the frictional force to gradually tighten the object. Screws are a general term for fasteners, everyday spoken language. Screws are indispensable industrial essentials in daily life: extremely small screws such as cameras, glasses, clocks, electronics, etc.; general screws for televisions, electrical products, musical instruments, furniture, etc.; for engineering, construction, and bridges, large Screws and nuts; traffic appliances, airplanes, trams, cars, etc. are used for both size and size. Screws have an important task in the industry. As long as there is industry on the earth, the function of the screw is always important. Screws are the common inventions in people's production and life for thousands of years. According to the application field, it is the first invention of human beings.