Audited Supplier
Our esteemed foundry proudly excels in delivering a diverse and tailored range of superior castings, crafted to perfection to meet your unique specifications.
Ductile iron, Gray iron, High chromium castings,Silicon molybdenum ductile iron,Cast steel, and Cast aluminum.
These exceptional materials are expertly utilized in a multitude of applications, including automotive components, precision machinery parts, robust hardware tools, efficient power fittings, durable agricultural machinery parts, and versatile textile components.
Discover our wide array of automotive products: from the robust automobile wheel hub to the reliable brake drum, the essential bearing swing arm seat, and the dynamic bearing swing arm. We also offer the ever-dependable exhaust manifold, sturdy gearbox housing, efficient engine oil cylinder, and precision-engineered gears.
Experience the enduring quality of our sand casting process, which is enhanced through hot-dip galvanization. Perfectly suited for parts deployed in vital power systems, ensuring durability and performance.
Application: Valves and fire fittings. Our products are designed to meet the demands of safety and precision in these critical applications.
Application: Hardware tools and aluminum ingot mold. With our coated sand process and meticulous fine shot blasting, we ensure each surface achieves a remarkable finish, exuding excellence.
Application: Mechanical parts. Our products are crafted to meet the diverse needs of industrial machinery, offering reliability and superior performance.
| Material | Gray iron or ductile iron / stainless steel / steel / aluminum. |
| Standard | ASTM / DIN / BS / JIS / GB etc. |
| Process | Sand casting / Coated Sand Casting / Shell casting / Resin bonded casting / Investment casting / Die casting etc |
| Weight range | 0.5-200KG |
| Surface treatment | Spraying, sandblasting, polishing, grinding, heat treatment, galvanizing, and Dacromet are all part of our comprehensive process offerings. |
| Machining | Complete machining such as Machining center, CNC, Lathe, Milling machine,drilling etc.Alternatively, only rough castings can be provided. |
| Product size | Based on the drawings or samples provided by the customer, we will develop product molds and complete the castings within the tolerance range. |
| Packaging and transportation | Marine transportation of wooden box packaging / According to customer requirements. |
| Quality inspection | Professional testing equipment can provide a chemical composition report for each batch of products / Submit to a designated third-party institution |
Our cutting-edge in-house laboratory, staffed with highly skilled testing personnel, is fully equipped to deliver comprehensive test reports that ensure the highest quality standards for our products:
1. Chemical Composition Report - Detailed analysis of the elemental makeup, ensuring the optimal blend of materials for peak performance.
2. Mechanical Properties Report - Featuring Tensile Elongation, this report offers an in-depth examination of the material's flexibility and durability under stress.
3. Metallographic Structure Report - Insightful analysis of the microstructure, revealing the intricate internal formation for strength and resilience.
4. Brinell Hardness Report - Evaluating surface hardness to guarantee robust and dependable usage in demanding environments.
5. Critical Dimension Inspection Report - Precision inspection to ensure all dimensions meet stringent specifications for flawless compatibility.
6. Full Size Report - Comprehensive size verification, affirming that every part adheres to exacting standards for seamless integration.
7. Third-party Test Report - Independent verification for added assurance, proving our commitment to delivering only the best in quality and reliability.
Q1:How can I get a quotation?
A1:Please send us the following information to get a quotation: drawings, materials, weight, quantity and precautions. We will give you an accurate quotation within 18 hours.
Q2:Are you a trading company or a manufacturer?
A2:Our factory is located in Weifang City, Shandong Province. You are welcome to visit it. We are a professional manufacturer and also have experience in trade, providing OEM/ODM services for our clients.
Q3:When can I get the samples?
A3:Samples: It will take 23 to 30 days starting from the commencement of mold production. Our company attaches great importance to timeliness and will complete the samples within the agreed time.
Q4:What are your payment method?
A4:Main order: 30% deposit, 70% balance to be paid before shipment.
Mold: 100% wire transfer prepayment.
You don't have to worry about risk issues, our company has already launched Global Pay Pro payment service on China Manufacturing Network.
Q5:How to ensure the product quality of the order?
A5:We can provide samples/test bars for inspection at any quality testing institution designated by you in China or mail them to you before mass production. And during the production process, quality control personnel and laboratory technicians are equipped, with testing instruments including spectrometers, metallographic microscopes, hardness testers, etc. Material inspection forms can be provided as required.
Established in 2003, Weifang Luli Machinery Co., Ltd. stands proudly with a sprawling 15,000 square meter casting factory nestled in the heart of Weifang City, Shandong Province, China. Guided by our chairman, a distinguished expert in casting technology, our company thrives on a philosophy of delivering products that meet customer satisfaction with both quality and timeliness, all while maintaining reasonable prices. Boasting a wealth of product research and development experience, our dedicated professional foreign trade sales team ensures seamless service. Our impressive annual turnover ranges between 6-7 million USD, underscoring our commitment to excellence.
About the product: Our diverse product lineup includes ductile iron castings with grades such as QT450-10, QT450-15, QT500-7, QT550-6, QT600-3, QT700-2, and a selection of gray iron castings like HT200, HT250, HT300. Our expertise extends to sand casting, shell molding, and precision casting. We specialize in high chromium cast iron, molybdenum ductile iron, and wear-resistant castings, along with cast steel, delivering products that meet the highest standards.
Application field: Our high-quality products serve a multitude of industries, including automotive parts, agricultural machinery components, valve fittings, and building piping elements. They are integral to pump accessories, tools, power fittings, textile machinery parts, ship supplies, aluminum ingot molds, non-ferrous metal molds, transmission systems, exhaust systems, and various mechanical parts, underscoring their versatility across numerous industrial fields.
Provide service: At Weifang Luli Machinery, we offer a comprehensive suite of services designed to meet your every need. Our offerings include casting, heat treatment of castings, mechanical processing, product development, painting, galvanizing, casting grinding, and packaging and transportation. We also specialize in OEM production, ensuring your specifications are met with precision.
Quality Assurance: Our state-of-the-art laboratory is equipped with advanced testing equipment, including spectrometers, metallographic microscopes, Brinell hardness testers, and tensile testers. This allows us to provide detailed chemical material inspection reports, assess spheroidization levels, determine hardness ranges, and calculate tensile yield ratios. We are proud to offer a warranty of 6-12 months for different types of castings, backed by our ISO9001 quality system certification. We are unwavering in our belief that superior product quality is key to earning customer loyalty and repurchases.
Our client base includes: We are trusted by a diverse clientele, including Chinese publicly listed automobile parts companies, small private mechanical parts factories, and foreign trade merchants. Renowned French cable car companies and European customers have visited our factory, while numerous Middle Eastern clients have also placed their trust in us. With a commitment to excellence, we invite you to trust in our product quality and professional foreign trade services. We eagerly anticipate collaborating with you and are prepared to support customized casting orders with a minimum order quantity of just 5 ton.
We sincerely invite you to collaborate with us! If our offerings align with your requirements and meet your satisfaction, we'd be delighted to have the opportunity to work together. Thank you immensely for considering Weifang Luli Machinery Co., Ltd. as your trusted partner!
