Custom Wholesale Fasteners Metal Hardware Products Steel Zinc Plated Screws and Bolts

Our company is committed to manufacturing high-quality fasteners, which are widely used in various important fields such as construction, photovoltaic industry, and infrastructure construction.
 
In the construction field, our fasteners can provide reliable connections and support for various building structures. Whether it is a high-rise commercial building, a residential project, or a large-scale public facility, our products possess excellent strength and stability, effectively withstanding the impacts of natural disasters like earthquakes and strong winds, and ensuring the safety and stability of the buildings.
 
For the photovoltaic industry, we are well aware of the special requirements for fasteners. Our photovoltaic-specific fasteners are carefully designed and rigorously tested, featuring excellent weather resistance and corrosion resistance. Even when exposed to complex outdoor environments for a long time, they can still maintain good performance, ensuring the stable operation of photovoltaic equipment and facilitating the efficient conversion of clean energy.
 
In terms of infrastructure construction, our fasteners also perform outstandingly. From projects such as bridges, roads to water conservancy projects, our products, with their high precision and reliability, provide a solid guarantee for the smooth progress of infrastructure construction. We adopt advanced production processes and high-quality raw materials, and strictly control every production link to ensure that the product quality meets or even exceeds industry standards.
 
Our advantages lie not only in product quality but also in a complete service system. We have a professional technical team that can provide customers with comprehensive technical support and solutions to meet the personalized needs of different projects. At the same time, we have efficient production capabilities and flexible supply methods to ensure timely product delivery and help projects be completed on schedule.
 
Choosing the fasteners of our company means choosing quality, reliability, and professionalism. We look forward to working hand in hand with you to jointly contribute to the development of fields such as construction, photovoltaic industry, and infrastructure construction.

 

 

Tianjin Chenhui International Trade Co., Ltd. is a focus on research and development, design, production, sales, export, service in one of the multi-functional, diversified modern emerging enterprises.Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Question: What are the unique features of the fasteners we produce?
Answer: Our fasteners are made of advanced alloy materials. They not only have high strength but also are far more corrosion-resistant than similar products. They can adapt to various harsh environments, ranging from high-temperature industrial workshops to wet outdoor projects, and their service life is greatly extended.
 
Question: Is the production process of fasteners complicated?
Answer: It is quite complicated and rigorous. Starting from the procurement of raw materials, it goes through multiple strict screening processes to ensure that the materials are pure and free of impurities. Then comes the precise cold heading and hot forging forming, with the dimensional tolerance being precisely controlled at every step. After that, surface treatment is carried out, such as galvanizing and Dacromet treatment. Finally, there are multiple rounds of quality inspections, leaving no minor defect unnoticed.
 
Question: How do we ensure the quality of fasteners?
Answer: We have a complete quality control system. High-precision testing equipment is equipped on the production line to monitor the product's dimensions, hardness and other indicators in real time. At the same time, each batch of products has to undergo sampling for salt spray tests, tensile tests, etc. Only when they fully meet or even exceed the industry standards will they be allowed to leave the factory, all to make customers feel assured when using them.