Yuhuang -Custom screw manufacturer

A Variety of Our products

Sems screws

Sems screw

Sems screws are machine screws that can have one or more flat or lock washer under the head already assembled.

Self tapping screws

Self tapping screws

A self-tapping screw is a screw that can tap its own hole as it is driven into the material.

Brass screws

Brass screws

Brass screws add a touch of antique elegance to your home.

Set screw

Set screw

Set screw is a type of screw generally used to secure an object within or against another object, normally not using a nut.

Sealing screws

Sealing screws

We offer a wide variety of silicone switch covers and sealing hardware, including a complete line of reusable, self-sealing fasteners and sealing washers.

Fastening pins supply

Fastening pins

Fastening pins are available in many varieties for specific jobs where additional strength is required to secure materials.

Why Choose Us

  • We have professional automatic assembly&machining line for washer and screw.

  • We have professional design capability to tailor –for your special needs 

  • We have a full series of screws, which is available to order directly

  • We are equipped with more than 100 screw manufacturing machines. Monthly manufacturing capacity can reach up to 30 million pieces.

  • Our products are in line with GB, American Standard (ANSI), Germany Standard (DIN), Japanese Standard (JIS), International Standard (ISO), and we can also meet all your specific requirements.

  • we are always developing new products, and spare no efforts in providing good service for you.

Contact us :info@yhscrew.com


  • non-standard screws

Customization Process of Non-standard Screws 

August 25th, 2018|Comments Off on Customization Process of Non-standard Screws 

There are various standard screws you might have ever seen. Such as Metric screws, British standard screws, German standard screws and so on. You can easily get these standard screws with just its serial number in a hardware shop. But how about non-standard screws? In [...]

Comparison Between 304 Stainless Steel Screws and 316 Stainless Steel Screws

August 18th, 2018|Comments Off on Comparison Between 304 Stainless Steel Screws and 316 Stainless Steel Screws

There are various types of stainless steel screws, which fall into different categories based on their chemical properties. The type that is most commonly used for security screws is A2, also known as type of 304 stainless steel screws. [...]

  • right screw size

How to choose a right screw size ?

August 13th, 2018|Comments Off on How to choose a right screw size ?

There are countless kinds of screws in this world. Each of them has a specific use. I guess you might have ever encountered a problem like: how to choose the right screw to use? First, [...]

  • non-standard screws

China hex screw supplier

February 28th, 2018|Comments Off on China hex screw supplier

China hex screw supplier. Yuhuang- Manufacturer, supplier and exporter of screws. Yuhuang offers a wide selection of specialized screws. Whether its indoor or outdoor applications, hardwoods or softwoods. Including machine screw, self tapping screws, captive screw, sealing screws, set screw, thumb screw, sems [...]

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