Our precision casting components are manufactured using advanced silica sol investment casting technology combined with CNC machining processes. The products are suitable for various industrial applications including instrumentation, power engineering, and mechanical equipment.


The casting process utilizes high-quality materials including austenitic stainless steel (201, 303, 304, 316, 316L), hardened stainless steel (17-4PH, 410, 420, 440C), and various alloy steels. Our production capabilities range from small components weighing 0.1kg up to 80kg castings.
We specialize in complex geometry casting with minimum wall thickness of 2mm (1mm in micro-regions) and casting tolerances meeting CT4-CT7 standards. The surface roughness can achieve Ra1.6-Ra6.3 as standard, with machining finishes available down to Ra0.4.
Our comprehensive services include complete one-stop solutions from design assistance using Pro-E, UG, Solidworks and AutoCAD, through casting production, CNC machining (turning, milling, drilling, grinding), heat treatment (quenching, annealing, tempering), to various surface treatments (electroplating, polishing, powder coating).
Quality assurance is maintained through 100% inspection before packing, supported by advanced inspection equipment including CMM, hardness testers, and spectrometers. All products comply with international standards including ASTM, AISI, BS, DIN, JIS, and ISO.
Fast delivery was really appreciated, and the packaging ensured everything arrived in perfect condition. From the moment we placed our order, the team provided clear updates and responsive communication, which made the entire process smooth. Focusing purely on the logistics and service, we found the shipping timeline to be quite reasonable given the complexity of the items. The customer support was friendly, professional, and always ready to answer any queries about tracking or handling. Additionally, the quality of the materials and craftsmanship was immediately apparent upon inspection—the surfaces were clean, the dimensions seemed consistent, and there were no visible defects. For service, they were patient with our questions and offered helpful advice on packaging for future shipments. For logistics, the package arrived ahead of the estimated window, which was a pleasant surprise. The overall experience left a strong impression, and we are already considering them for future needs based on these factors alone.
Remarkably efficient logistics from start to finish. The packaging was sturdy and ensured the items arrived in pristine condition, well ahead of the estimated delivery date. Quality is outstanding—every piece shows meticulous attention to detail, with flawless surfaces and consistent dimensions that reflect true precision manufacturing. The service team deserves special mention; they were responsive, courteous, and proactive in communication, addressing all my queries without delay. Overall, a seamless experience that exceeded my expectations, reinforcing my trust in their professional capabilities. I am thoroughly satisfied and would confidently recommend their services to others seeking reliable and high-quality casting solutions.
Excellent logistics and quick delivery. The packaging was secure and the order arrived well before the estimated date. The quality of the casting parts exceeded my initial expectations—every piece appears uniformly finished without visible defects. Customer service was also responsive and helpful throughout the ordering process. Overall, a very smooth experience from start to finish. I am thoroughly satisfied with the service provided and would not hesitate to recommend this supplier for future projects. Everything about this transaction has been handled with great professionalism and attention to detail.
Quick delivery and sturdy packaging ensured the items arrived in perfect condition. Logistics was efficient with clear tracking updates throughout. The quality of the castings is consistent and well-finished. Service team responded promptly to my inquiries. Overall, a reliable experience.
Kindly received the package earlier than expected. Logistics was impressively fast and the packaging was secure, ensuring no damage during transit. The quality of the items met my expectations, with excellent surface finish and consistent dimensions. Customer service was responsive and helpful when I inquired about tracking. Overall, a smooth and satisfactory experience.
Perfect experience from start to finish. The packaging was incredibly secure and arrived ahead of schedule, which was a fantastic surprise. The quality of the stainless steel parts is immediately apparent; they have a superb finish and feel exceptionally precise. Communication throughout the process was prompt and professional, making the entire custom solution feel seamless. Highly recommended for anyone needing reliable OEM services.
I recently placed an order for custom stainless steel investment casting parts and must commend the overall experience. The logistics were handled exceptionally well; the shipping was prompt and the items arrived securely packaged without any delays. Regarding quality, the precision casting parts met my expectations perfectly, showcasing excellent craftsmanship and attention to detail. The service provided was outstanding; the team was responsive and helpful throughout the process, ensuring all my specifications were accurately addressed. I appreciate the seamless coordination between the lost wax casting and CNC machining services, which contributed to a smooth transaction. Overall, a very satisfactory experience from start to finish.
Great experience overall. The shipping was incredibly fast and efficient. My order arrived well ahead of the estimated delivery date, which was a very pleasant surprise. The packaging was secure and professional, ensuring all parts were protected in transit. Regarding quality, the stainless steel components are exceptional. They have a superb finish, precise dimensions, and feel very robust. The craftsmanship is clearly top-notch. As for service, communication was prompt and helpful from the initial inquiry through to order confirmation. Any questions I had were answered clearly and in a timely manner. The entire process felt smooth and reliable. I am thoroughly satisfied and would not hesitate to use this service again for future projects. The combination of rapid logistics, outstanding product quality, and excellent customer support makes this provider a standout choice.
Yippee! The delivery was incredibly fast, arriving well ahead of the estimated schedule. The packaging was robust and secure, ensuring every piece arrived in pristine condition without a single scratch or dent. Regarding the quality, it is absolutely top-notch; the finish on the stainless steel parts is smooth and precise, meeting all specified tolerances perfectly. The customer service team was exceptionally responsive and helpful, providing clear updates and promptly answering all my queries. Overall, a flawless experience from order to delivery, highly recommended for anyone needing reliable OEM solutions.
Jaw-droppingly fast logistics! The shipment arrived far sooner than any initial estimate provided, which was a fantastic and welcome surprise. The packaging was exceptionally secure and professional, clearly designed to protect the precision components within. Every item was individually wrapped and cushioned, demonstrating a high level of care. Regarding quality, the stainless steel castings are just superb. The surface finish is smooth and consistent, with no visible imperfections or flaws. The dimensional accuracy appears spot-on based on my preliminary checks. The service experience was equally positive. The communication was clear, proactive, and helpful throughout the entire process, from the initial quote to the final shipping confirmation. All my inquiries were answered promptly and thoroughly. Overall, this was a seamless and highly satisfactory transaction from start to finish. The combination of rapid delivery, impeccable product quality, and outstanding customer support makes this supplier a top-tier choice for precision components. I am thoroughly impressed and would not hesitate to recommend their services or place future orders.