Discover the ultimate in fastening solutions with our comprehensive range of OEM M2, M3, M4, M5, and M6 components. Our versatile collection includes Male and Female Belt Fasteners, Aluminum and Brass Binding Bolts, Tapping Screws, and Drywall Anchors, all crafted with precision in Stainless Steel and Chicago Screws. Designed for superior performance, these components are the perfect choice for your specific needs.
At Qingdao Xinyongxin Machinery Co., Ltd, we pride ourselves on a team of highly skilled professionals who are both passionate and committed to providing exceptional service. Our dedication to excellence drives us to swiftly and effectively respond to your inquiries, ensuring your experience with us is nothing short of outstanding. We invite you to reach out to us directly for personalized and prompt support, as your satisfaction is our unwavering priority.
technology |
CNC Machining |
Material |
Cast steel, carbon steel, alloy steel, heat-resistant steel, stainless steel, ductile cast iron, wear-resistant cast iron, aluminum, copper |
production equipments |
CNC-machine-center,Lathe, Milling machine,Drilling machine,Boring Lathe,Grinding Machine, Heat treatment Furnace.Carbon dioxide protection welding machine, Laser cutting,Sheet metal stamping equipment |
Certification |
ISO9001:2015; TUV Rheinland |
Surface treatment |
Zn Plating, Ni Plating,Cr Plating, Electrostatic spraying,Anti-Rust Paint,Surface Paint,Plastic Paint,Coated Anti-Rust Water,Anti-oil,Carbide alloy coating, Electrophoresis, Electrode oxidation |
Dimension Inspection |
Calipers,Height Laugue,Micrometer Calipers,Inside Caliper Gauge,Angle and R Gauge,Three coordinates measuring instrument. |
Productivity: |
5000Ton / year |
Application industry |
Machinery, Agriculture, Transportation, Mining and general industries |
Quality control |
100% inspection berore shipment |
Size |
1) According to customers' drawings
2) According to customers' samples |
Machining Rough Surface Roughness |
Ra0.8for Custom Die Casting Pin |
Casting tolerance |
+-0.1mm |
Machining tolerance |
+-0.005mm |
Package |
Wood or other packaging after forced treatment |
service |
Metal Parts Solution as Per Customer′s Drawing |
Our Advantages
1) Over 25 years of unparalleled manufacturing expertise complemented by more than 20 years of experience in global export..
2) Entire product range proudly catered to international clientele, making a mark on the global stage.
3) Cutting-edge production machinery coupled with state-of-the-art quality testing facilities ensure excellence..
4) A meticulously documented quality program guarantees unwavering adherence to industry standards..
5) A reputable supplier of premium steel, iron, and non-ferrous components, trusted worldwide..
6) Consistently positive feedback from both domestic and international markets showcases our commitment to quality..
7) Long-standing export relationships with Europe, America, Australia, and other global regions..
8) We guarantee 100% quality control, offering competitive pricing without compromising on quality.
9) Expertise in tailor-made development and production in accordance with your unique specifications and technical blueprints.

Qingdao Xinyongxin Machinery Co., Ltd. has invested over twenty years in advancing the art of machinery manufacturing. Our specialization spans investment casting, silica sol casting, sand casting, metal forging, stamping, and CNC machining. We cater to a myriad of industries including machinery, agriculture, transportation, and mining. With a legacy of technological innovation, we've perfected a seamless supply chain system.
The company is equipped with pioneering technology capable of executing investment, silica sol, and sand casting, along with alloy forging and die-casting for aluminum and copper alloys. Our comprehensive sales strategy extends our reach to Australia, the USA, Canada, and beyond, forging strong strategic alliances with esteemed manufacturing entities in the US and Canada.
Proudly holding ISO 9001 quality management system certification, we are unwavering in our commitment to the principle of 'quality as the cornerstone of brilliance,' ensuring unmatched quality and service for our valued customers.
Firmly rooted in mechanical manufacturing, we boast a range of advanced CNC precision machining equipment, including CNC machining centers and CNC lathes, along with high-tech innovations such as laser cutting machines and hypersonic tungsten carbide spraying equipment. Our R&D and testing labs are equipped with cutting-edge tools for tension, impact, torsion, metallographic, and material inspections, ensuring precision and quality in every product.





Comprehensive Quality Inspection
Qingdao Xinyongxin Machinery Co., Ltd. delivers meticulous process inspections, random checks, and pre-delivery assessments. We thoroughly examine materials, machinery, internal defects, and elements like pressure, load, balance, and surface treatments. Our weekly project tracking includes comprehensive pictures, videos, and detailed quality documentation.
* Our dedicated QC testers ensure products meet stringent specifications, primarily through random inspections, with an option for comprehensive 100% inspection at competitive rates when required.
* Our IQC team rigorously scrutinizes incoming material dimensions and surface quality, upholding our high standards of excellence.
* Our PQC team conducts thorough checks throughout the manufacturing process, ensuring superior quality at every stage.
* Our FQC team inspects all anodized/plated items from suppliers, verifying professional quality and appearance prior to shipment.



1. Are you a trading company or a manufacturer?
A: XINYONGXIN stands as a dedicated manufacturer with a resolute commitment to quality, excelling in export trade.
2. What is the scale of your factory?
A: Spanning an impressive 10,000 square meters, our factory epitomizes innovation and craftsmanship. We expertly integrate advanced processes like cutting, bending, stamping, welding, casting, and machining. Our team of 100 highly skilled professionals remains steadfast in their pursuit of excellence at every juncture.
3. Is OEM acceptable?
A: OEM is not just acceptable; it is the cornerstone of our expertise. With our advanced and comprehensive production lines, we strive to elevate XINYONGXIN manufacturing to a global realm. Our goal is to be synonymous with exceptional quality and innovation in OEM endeavors worldwide. We pride ourselves on crafting partnerships that stand the test of time, ensuring that our OEM solutions are tailored to meet the distinct needs of businesses around the globe.
4. What is your Minimum Order Quantity (MOQ)?
A: At Qingdao Xinyongxin Machinery Co., Ltd, we pride ourselves on our flexible approach to order fulfillment. We warmly welcome orders of all sizes, starting from the very smallest quantities, which ensures adaptability to our clients' diverse needs. Share your precise product specifications with us, and we will eagerly provide comprehensive support and expertise to drive your project to success, because your triumph is our greatest aspiration. Whether you are a small startup or a large enterprise, our commitment is to serve you with the same level of dedication and professionalism.
5. Do you provide samples? Are they free or charged?
A: At XINYONGXIN, we are devoted to exceeding customer expectations through our exceptional sample production services. Generally, samples are provided at no charge, although a nominal mold fee may be applicable depending on the product's distinctive specifications and intricate details. Our primary focus is to deliver unparalleled value while catering to your unique requirements. Rest assured, we prioritize flexibility and customer satisfaction, ensuring that the process is as smooth and rewarding as possible.