Free samples available in our follow-up mail!
Minimum Order Quantity: 5000 pcs
As an expert manufacturer, Hengrui offering high quality Custom Solutions for Every Industry — Quality, Durability, and On-Time Delivery, fit your exact requirements.
Strictly comply with the ISO9001 system, each production process is managed through self-routing-inspection
With a 1,000 square meters’ warehouse, we can arrange your orders in advance to guarantee all orders are finished on time
With more than 20 years’ experience of technical staff and more than 10 years’ experience of sales staff
At Hengrui, we specialize in producing custom fasteners in any size you need. Whether you require small screws for precise applications or large bolts for heavy-duty projects, we can manufacture fasteners to your exact specifications.
Choosing the right size fastener is critical for ensuring a secure fit. A fastener that is too small or too large can cause problems like weak joints or loose parts. That’s why it’s important to use a fastener that fits perfectly into the joint, hole, or connection point.
We can custom made fasteners based on drawings or samples. The processes we can offer are: cold/hot forging, turning, stamping, drilling, bending, grinding, , milling, etc.
Our steps of developing customized fasteners are: Receiving drawing or samples-Evaluating and choosing the right manufacturing process-open mould- sample making- send samples to customer to check- arranging production after samples approval.
Except for carbon steel, alloy steel stainless steel, the materail we can offered are Titanium & Titanium Alloy, Hastelloy Alloy,Monel Alloy, Inconel Alloy, Inconel Alloy, Brass.
Our Titanium & titanium alloy model include A-40, A-55, A-70, A-110AT, C120AV, C135AMo, C125AVT
Ｈastelly alloy model include C-276, C-4, C-22, C-2000, C-59, B, B-2, B-3, X.
Monel alloy model include 400, 404, 500
Brass material type include copper, brass, leaded brass, tined brass
Inconel alloy model include 600, 601, 617, 625, 686, 690, 706, 718, 725, X-750
stainless steel material type no include SS201, SS304, SS316, SS316L, SS430
Special surface treatment we can offer are: Magni 560, Dacromet, Zn-ni, Gemet 500B, brass plated, nickel plated, etc. Ensuring your components not only perform exceptionally but also withstand the harshest conditions.
Except for ISO certificate, Hengrui issue the inspection reports before shipments to guarantee the product quality, as well as inspection reports from SGS, TUV, etc.
Sales Manager
Sales Manager
Sales Manager
Sales Manager
At HengRui, We turn complex Into Simple! Follow the following 3 steps to start today!
Tell us as specific as possible of your needs, provide the drawing, reference picture and share your idea.
