Building Materials and Hardware

Your Professional Building Materials and Hardware Supplier!

 

Qingdao Ruixinyang Machinery Co. Ltd are a professional mechanical processing factory with advanced processing equipment and professional processing technologies, able to provide customers with high-quality processing services. we have a complete set of mechanical processes that can be customized (OEM or ODM) according to customers' technical drawings or samples. We mainly supply all kinds of machinery parts and whole sets, such as all types of water pumps, vacuum pumps, valve components, and whole sets; as well as all kinds of metal plates and mechanical castings for domestic use and about 24 foreign countries. We are the long-term stable supplier of Grundfos.

 

 
 
Why Choose Us

Quality Control

Our foundry strictly adheres to the ISO 9001 quality management system, and all products are certified to international standards such as CE and TUV.

 

Advanced Equipment

We are equipped with a comprehensive range of processing equipment, including CNC machining centers, lathes, drilling machines, grinders, fully automatic molding machines, advanced machining centers, surface treatment lines, assembly lines, and packaging lines.

Customization

We have a comprehensive foundry process and can provide customized production based on customer-provided technical drawings or samples. Through a variety of process methods, we can achieve different casting effects and standards (OEM or ODM) to meet our customers' individual needs.

Extensive Experience

With over 15 years of industry experience, all our processing technicians are professionally trained and have extensive practical experience, enabling them to complete various processing tasks efficiently and accurately. Our production team has an average length of service of over 6 years, and our annual production capacity reaches 100,000 tons.

 

Specification

 

Material

Q235/Q355 high-strength steel

Surface treatment

Hot-dip galvanizing (≥50μm) or epoxy spraying

Load capacity

Static load ≥20kN, dynamic load ≥10kN

Applicable temperature

-30℃ to +120℃

Anti-loosening design

Locking structure, anti-slip and anti-disengagement

Durability

Wear-resistant, corrosion-resistant, and reusable

Application fields

Concrete projects such as buildings, Bridges, tunnels, etc.

 

 
Benefits
 
01/

Enhancing Overall Quality and Aesthetics
The use of top-quality building materials and hardware elevates the overall standard and aesthetics of a construction project. High-quality materials not only look better but also offer superior performance and longevity. High-quality composite materials used in building construction can be engineered to meet specific strength requirements, offering more durability.

02/

Energy Efficiency
Energy efficiency is a critical consideration in modern construction, and good quality building materials and hardware are at the forefront of achieving it. Materials that offer better insulation, durability, and weather resistance contribute to reducing the energy consumption of buildings, leading to lower utility bills and a smaller carbon footprint.

03/

Streamlined Construction Process
Investing in premium-quality building materials and hardware can streamline the construction process. High-quality materials are often easier to work with, more consistent in quality, and come with better manufacturer support. This can reduce construction times, minimize waste, and lower the overall cost of the project by reducing the need for repairs and adjustments.

04/

Increased Property Value
The use of superior-quality building materials and hardware is a key factor in increasing the value of a property. Buildings constructed with high-end materials are more desirable due to their durability, aesthetic appeal, and energy efficiency, drawing higher prices in the real estate market.

 

Steel Formwork Connector

 

Types of Building Materials and Hardware

Door Hardware: Includes handles, locks, and hinges that allow doors to open, close, and lock securely.


Cabinet Hardware: Comprises knobs, pulls, and hinges used in kitchen and bathroom cabinetry.


Window Hardware: Consists of locks, latches, and handles that enable windows to open, close, and secure.


Fasteners: Screws, nails, and bolts used to assemble and secure various building components.

 

Building Materials and Hardware Material
 

Stainless steel

Stainless steel is a corrosion-resistant and wear-resistant alloy material, often used to make bathroom hardware, kitchen hardware, etc. There are many types of stainless steel, such as 304 stainless steel, 201 stainless steel, etc.

Copper

Copper has good electrical and thermal conductivity, as well as high corrosion resistance. Copper is often used to make various pipes, wires, cables, etc., and can also be used to make hardware, such as locks, hinges, etc.

Aluminum alloy

Aluminum alloy has the characteristics of light weight, high strength, corrosion resistance, etc., and is often used to make door and window hardware, furniture hardware, etc. Aluminum alloys have a variety of alloy elements, such as 6061 aluminum alloy, 7075 aluminum alloy, etc.

Zinc alloy

Zinc alloy is a low melting point alloy with good casting performance and corrosion resistance. It is often used to make various hardware parts, such as locks, hinges, screws, etc.

Steel

Steel is one of the most common materials in hardware. It has high strength and wear resistance and is often used to make tools, molds, shaft parts, etc. There are many types of steel such as carbon steel, alloy steel, etc.

Titanium alloy

Titanium alloy is a high-strength, lightweight metal material with good corrosion resistance and high temperature performance. It is often used to make hardware in high-end fields such as aerospace and medical equipment.

 

The Processing and Manufacturing Process of Hardware
 

Analysis of workpiece drawings
According to the part drawings, analyze the shape features, dimensions, precision requirements, raw material size specifications, mechanical properties, etc. At the same time, combined with the existing processing equipment specifications and mass production factors, the part process is analyzed.

 

Select the machining blank
The characteristics of hardware raw materials directly determine the quality of the finished product. Therefore, the blanks must undergo strict performance tests before production, including strength, yield point, tensile strength, elongation, reduction rate, hardness, impact toughness, etc.

 

Selection of high-precision cutting oil
Cutting oil is the key to metal cutting. Cold, extreme pressure wear resistance makes the accuracy of the workpiece a qualitative leap. Depending on the workpiece material, the emphasis on the performance of the cutting oil is different when selecting the cutting oil.

 

Rough machining of the workpiece
Most of the machining allowance is cut from the blank to make its shape and size close to the requirements of the finished product, which is the rough machining process. The machining accuracy is low and the surface roughness value is large. Typically used for finishing with less demanding or mismatched surfaces, pre-processing is also possible.

 

Precise cutting of the workpiece
The machining process that removes less machining allowance from the roughing surface and makes the workpiece achieve higher machining accuracy and surface quality is the finishing process. If there are no particularly high requirements for the workpiece surface, finishing is usually used as the final machining.

 

Workpiece finishing process
The surface of the finished workpiece is cut to produce a very small machining allowance, so as to obtain higher machining accuracy and smaller surface roughness. The methods of grinding, honing, superfinishing and polishing are finishing processes.

 

The heat treatment process of the workpiece
In the mechanical manufacturing process, the heat treatment of the workpiece is an important process. Usually, heat treatment can enhance or improve the chemical composition of the workpiece by changing the microstructure inside the workpiece or changing the chemical composition of the surface, so that the workpiece has properties. Its characteristic is to improve the intrinsic quality of the workpiece.

 

Customized Process

 

Make a request

Make the drawings

Engineer's confirmation

Develop molds

Quality control

 

Laboratory testing

Sample confirmation

Mass production

Packaging

Shipment

 

Our Service

 

 

● If you need custom products, first we need open the grinding tool according to your technical drawing, then we produce the sample for your check.
● If it's OK for you, then we start mass production, and every product will go through staff-check, Inspection visits, and final detection, that's to say 100% check not spot-check.
● All products has a one-year warranty period.
● And we offer 24x7 service during pre sales, mid sales, and post sales.

 

Packaging and Shipping

 

 

Packaging depends on the mold, parts and customer requirements.
Proper packaging and professional couriers will ensure fast and good delivery of goods. 

 

productcate-1-1

productcate-1-1

 

Our Certificate

 

productcate-1-1

 

FAQ

Q: What is considered building hardware?

A: Common examples include door handles, door hinges, deadbolts, latches, numerals, letter plates, switch plates, and door knockers. Builders hardware is commonly available in brass, steel, aluminium, stainless steel, and iron.

Q: What are the advantages of building materials?

A: Have good heat, sound and electrical resistance.
Easily workable.
Relatively cheap and economical.
High strength in proportion to weight.

Q: What do l need to quote?

A: Please provide 2D or 3D drawings (indicating materials, dimensions, tolerances, surface treatment, and other technical requirements), quantity, purpose, or samples. Then we will quote the most favorable price within 24 hours.

We're professional building materials and hardware manufacturers and suppliers in China, specialized in providing high quality customized service. Be free to wholesale discount building materials and hardware for sale here and get quotation from our factory. For price consultation, contact us.

(0/10)

clearall