As a custom screw manufacturer we provide custom and standard size fastening solutions across a wide array of industries, materials and applications including stainless steel screws. Please choose the product application area from the list below or use the search box to look for a particular product. If you need a custom fastening solution then please contact us directly through the link in the menu.
We have a strong background in custom screw manufacturing and 20 years as a global custom screw manufacturer and supplier. Cheng Hao is a trusted supplier to international distributors, machine tools and metal products manufacturers, electronics, medical, construction, furniture, automobiles, and bicycle industries. We bring our expertise to bear to control the supply chain, the manufacturers and also the logistics of the screw supply chain so that we can maintain our reputation as the supplier of choice for many of our global customers.
At Cheng Hao, we take pride in our robust supply chain management system, carefully designed to streamline the procurement and handling of raw materials for your orders. This allows us to provide you with a wide array of stable quality custom screws for various applications according to your required timescales.
Strong Partnerships: Over the last two decades we have fostered strong relationships with local raw material suppliers enabling us to maintain an uninterrupted flow of materials, even in challenging circumstances. This is coupled with our deep product and manufacturing knowledge allows us to bring together multiple manufacturers to complete your orders.
Custom screw manufacturing requires dedicated machinery for each type of screw produced, so no single manufacturer can complete a customer order of multiple screw types. At Cheng Hao we are able to bring together a group of experienced local manufacturers with the right skills sets, and manage them to ensure both the quality of the product and also the delivery schedules to meet your requirements.
Both we and our manufacturers are all ISO quality certified to meet your strict requirements. Working with our manufacturing partners we provide detailed quality inspection and packing information for every shipment and we can also offer customized quality checking according to the particular requirements of your orders.
These are some of the most frequently asked questions by our customers. We hope they are helpful to you. If you cannot find the answer you need, please contact us using the inquiry button below.
We are a professional precision screw manufacturer operating directly. We also represent various fastener products from Taiwan, forming a comprehensive supply chain to ensure quality. We welcome your inquiries.
Our product range includes screws, bolts, nuts, precision small screws, SEMS screws, washers, rivets, CNC precision machining, metal stamped parts, and a variety of custom fasteners.
The delivery time largely depends on the quantity of the order. We have some standard specification products in stock, while custom products typically take between 30 to 75 days for delivery.
Yes, we can provide samples upon request. However, due to the vast array of screw specifications, we might not have the exact specifications you need in stock. In that case, we will send you products with similar specifications for your reference.
If you require a customized product, we will produce a small batch of samples for your approval after you place your order. Once you confirm the samples, we will proceed with mass production.
Customization is our forte. You can provide us with diagrams, design drawings, or a list of requirements, and our expert team will provide a quote based on your specifications.
Please provide the specifications and quantity of the screws you need. Specifications should include material, surface treatment, head type, driver type, thread type, point type, and dimensions (Metric, Imperial, US).
The MOQ varies depending on the material. As a professional screw manufacturer, our MOQ is 50,000 pieces for stainless steel and 100,000 pieces for carbon steel. This requirement, which may seem high to some customers, is designed to ensure product quality, cost-effectiveness, production efficiency, and shipping efficiency, and to pass on price benefits to customers. For special-purpose screws or orders with a high total quantity, we also support a lower MOQ, making cooperation very convenient.
Carbon steel screws will rust when exposed to moisture unless they are coated with an anti-rust coating or made of stainless steel. However, if the anti-rust coating is worn or chipped due to external factors, thereby reducing its anti-rust strength, rust may occur under the coating. Stainless steel screws are the most resistant to rust and corrosion. Although they are more expensive, their rust resistance is not easily reduced because the entire structure of the screw is stainless steel.
Our products are certified by ISO 9001, which is an international standard for quality management systems. This certification ensures that we adhere to best practices for producing high-quality products that meet our customers’ expectations and requirements.
Some of our products also have CE certification, which is a mark that indicates conformity with health, safety, and environmental protection standards for products sold within the European Economic Area. Please contact us for CE-certified products.
