We have a team of dedicated professionals ready to address all your inquiries. Do not hesitate to contact us directly for immediate assistance! Qingdao Xinyongxin Machinery Co., Ltd takes pride in offering unparalleled customer support. Our knowledgeable staff is always on hand to provide you with expert advice and solutions, ensuring your experience with us is seamless and satisfying. Reach out to us anytime for prompt and reliable service!
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 |
Casting embryo weight | 0.03KG-560kg |
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 |



Kindly provide us with your detailed drawings, samples, or specific requirements so that we can offer a competitive quote. We pledge to deliver superior quality products and guarantee timely delivery.
XINYONGXIN steadfastly upholds the policy that none of these products will be offered to third parties without the explicit written consent of the customers who own the tooling, design, and specifications.
Product Name | Custom agriculture/Industrial Parts Pressure Cast Aluminum Custom Die Casting Parts |
General Products Application/Service Area | Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, Agriculture machine metal Parts, engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley, flange, connection pipe, pipe, hydraulic valve, valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc. |






1) With a remarkable 25+ years of stellar manufacturing experience and over 20 years of exporting expertise, we distinguish ourselves as industry leaders.
2) Our entire range of products is proudly exported globally, securing international reach and recognition.
3) We are equipped with state-of-the-art production and high-precision quality testing equipment, ensuring the utmost standards.
4) Our comprehensive documented quality program guarantees superior quality and strict compliance.
5) We are recognized as a trusted supplier of high-quality steel, iron, and non-ferrous components.
6) Our consistent positive customer feedback from both domestic and international markets speaks volumes about our quality.
7) We maintain long-term export relationships with Europe, America, Australia, and other international markets.
8) Our unwavering 100% quality control, coupled with competitive and reasonable pricing, makes us a preferred partner.
9) We excel in developing and producing components precisely tailored to your specifications and technical drawings.



Our company is ISO 9001 certified, consistently embracing the industrial concept of 'only quality, casting brilliance.' We are dedicated to providing our customers with exceptional quality and service.
We are equipped with state-of-the-art CNC precision machining equipment, including CNC machining centers and CNC lathes. Our advanced facilities also feature plasma cutting machines and metal painting equipment. Our R&D and testing laboratories are furnished with cutting-edge equipment for tensile, impact, metallographic, and material inspections, ensuring unmatched accuracy and quality in our products.
We welcome OEM and ODM orders and invite you to contact us for collaboration opportunities. Please feel free to email us for further discussion. Thank you!






Qingdao Xinyongxin Machinery Co., Ltd. offers comprehensive process inspection, random inspection, and pre-delivery inspection services. We meticulously check materials, machinery, internal defects, dimensions, pressure, load, balance, and surface treatments. Our weekly project tracking reports include detailed pictures and videos, as well as complete quality inspection documents.
* Our specialized QC testers ensure product quality according to customer requirements, typically through random inspection. We also offer 100% inspection at a reasonable price if needed.
* Our IQC team checks the dimensions and surface quality of incoming materials to maintain high standards.
* Our PQC team conducts thorough inspections during the entire manufacturing process.
* Our FQC team inspects all anodized/plated products from suppliers and performs professional quality and appearance checks before shipping.




A: XINYONGXIN is a dedicated manufacturer with a specialization in export trade.
2. What is the scale of your factory?
A: Our factory spans 10,000 square meters, integrating cutting, bending, stamping, welding, casting, and machining processes. We currently employ 100 skilled workers.
3. Is OEM acceptable?
A: OEM is our forte, thanks to our comprehensive production lines. Our ultimate ambition is to promote XINYONGXIN manufacturing globally.
4. What is your MOQ?
A: We are delighted to develop promising products for our customers, even from small orders. Please provide detailed product information and contact us for support without hesitation.
5. Do you provide samples? Are they free or charged?
A:XINYONGXIN would like to run the samples for our customers, until customers are satisfied. Generally, the sample is free, but we will ask for the mold fee depends on your products.