High Quality precision CNC machined stainless steel screen nozzles, custom OEM hardware parts
Sieve mouths are critical components in the industrial sector, and their performance directly impacts the equipment’s filtration efficiency and durability. Leveraging over 20 years of CNC machining experience, our Ganyuan factory utilizes 304, 316, and 316Ti stainless steel to create high-precision, corrosion-resistant sieve mouths. Stainless steel’s exceptional properties make it an ideal choice for sieve mouth manufacturing: its excellent corrosion resistance withstands harsh environments like those in chemical and food processing, while its high mechanical strength ensures long-term, stable operation under high-pressure conditions.
Product Description
| Production type | Custom production and processing | Material | stainless steel |
| Processing methods | CNC Trining Parts 5-axis CNC machining centers, grinding machines, wire cutting | Processing Equipment | CNC Trining Parts 5-axis CNC machining center, grinder, wire cutting Fine-tuning dial |
| Accuracy | ±0.02mm | Whether proofing | yes |
| Is it customized | yes | Proofing time | 7-15 days |
OEM/ODM | OEM ODM CNC machining service | surface treatment | Electroplating, zinc plating, chrome plating, nickel plating, oxidation, hard oxidation |
| Origin | Dongguan, China | Quotations | FOB |
| Business Type: | Manufacturer/Factory & Trading Company | Main Products: | CNC parts; Machining parts; |
| Management System Certification: | ISO 9001:2015 | productivity | 100000 |
Stainless Steel Sieve Mouth: A Precision-Made Core Component
Stainless steel sieve mouths are manufactured from high-quality stainless steel materials, including 304, 316, and 316Ti. These materials are not only widely used in industry, but are also the preferred choice for sieve mouth manufacturing due to their excellent corrosion resistance, heat resistance, and mechanical strength.
Stainless steel sieve mouths exhibit exceptional performance advantages. Their excellent corrosion and oxidation resistance make them excellent for applications requiring stringent hygiene standards, such as chemical, medical, and food processing. Stainless steel sieve mouths maintain stable performance in harsh environments, significantly extending their service life.

High Quality precision CNC machined stainless steel screen nozzles, custom OEM hardware parts
Stainless steel sieve mouths also possess excellent mechanical strength. Their high strength and hardness enable them to withstand heavy loads and high-stress environments, ensuring stability and durability in high-load applications. The material’s safety meets international standards, is harmless to humans and the environment, and is particularly suitable for sensitive applications such as food processing and medical equipment.
In terms of processing technology, we utilize CNC lathe technology to ensure the dimensional accuracy and uniformity of each stainless steel sieve mouth. This processing method enables the manufacture of complex and precise structures. Through its high precision and repeatability, each stainless steel sieve mouth meets the most stringent industry standards. It’s important to note that stainless steel processing requires the use of more wear-resistant cutting tools and careful attention to process control for cooling and lubrication.
The durability and ease of maintenance of stainless steel sieve mouths help reduce long-term operating costs. Furthermore, the unique glossy finish of stainless steel adds visual appeal, meeting the needs of aesthetically pleasing applications. Our customized stainless steel sieve mouths can be seamlessly integrated into customer projects, enhancing both the product’s appearance and its functional performance.
These precision-manufactured stainless steel sieve mouths not only meet basic mechanical requirements but also enhance overall product quality through sophisticated design, making them indispensable components in a wide range of precision equipment
We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of market tempering and exploration, it has high-quality technical management personnel, experienced designers, R&D personnel and a perfect company management system.
5-axis CNC workshop
Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc.

Auxiliary production equipment: electroplating, anodizing, hard anodizing and surface treatment. We have complete testing equipment: sophisticated three-dimensional testing, two-dimensional testing, hardness tester, height meter, projector and other conventional testing equipment. If you are interested in our products, please contact me and I will provide the best price support and quality service.
2D inspection equipment
Product Packaging
Packaging Details
- Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
- Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet;
- According to the requirement of customer.

FAQ
Q1: Where can I get product & price information?
A1: Send us an inquiry e-mail, we will contact you once we received your mail.
Q2: How long will I get the sample?
A2: Depends on your specific items, within 3-7 days generally.
Q3: What kinds of information do you need for a quote?
A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.
Q4: What are the payment terms?
A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.
Q5: How to deliver the goods?
A5: We deliver the products by courier company.
Q6: Are you a trading company or factory?
A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.
Q7: What shall we do if we don’t have drawings?
A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.
Q8: Can we get some samples before mass production?
A8: Absolutely yes.
Q9: Will my drawings be safe after sending them to you?
A9: Yes, we will keep them well and won’t release them to the third party without your permission.
Q10: Is it possible to know the operation status of my products without visiting your company?
A10: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.
Q11: If you make poor quality goods, will you refund?
A11: In fact, we won’t take risks to produce poor-quality products. Meanwhile, we manufacture good quality products till you are satisfied.