| Customization: | Available |
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| After-sales Service: | One Year Warranty |
| Warranty: | One Year Warranty |
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Since our inception in 2003, Weifang Luli Machinery Co., Ltd. has been at the forefront of the foundry industry, specializing in tailor-made casting solutions that meet a diverse array of needs. Our expertise lies in crafting precision components that stand the test of time.
Our offerings include a diverse selection of high-quality materials such as ductile iron, gray iron, and high chromium castings, each engineered to deliver exceptional performance.Experience the superior strength and resilience of our silicon molybdenum ductile iron, crafted to offer unmatched durability and reliability.We also specialize in cast steel, recognized for its robustness and adaptability, suitable for a host of applications. Our cast aluminum solutions are designed for precision and excellence, making them ideal for lightweight yet sturdy applications.
Our precision ductile iron components find applications in a wide range of industries, from auto parts and machinery parts to hardware tools, power fittings, agricultural machinery parts, and textile parts, ensuring versatility and reliability in every use.
Application: Valves and fire fittings.
| 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 advanced in-house laboratory, staffed with dedicated testing personnel, is fully equipped to furnish an array of comprehensive test reports for our precision products:
1. Chemical Composition Report - Analyzing the precise elemental makeup to ensure the highest quality standards.
2. Mechanical Properties Report - Tensile Elongation: Evaluating the material's ability to stretch and adapt, ensuring robustness and flexibility.
3. Metallographic Structure Report - Detailed insights into the microstructure, ensuring optimal performance and durability.
4. Brinell Hardness Report - Assessing hardness levels to guarantee strength and wear resistance.
5. Critical Dimension Inspection Report - Precise measurements to confirm adherence to exact specifications and tolerances.
6. Full Size Report - Comprehensive verification of the product's dimensions to ensure complete compliance with design standards.
7. Third-party Test Report - Independent validation to further assure product excellence 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.
The company was foundedin 2003, and this private casting factory proudly spans an expansive area of 15,000 square meters, nestled in the vibrant city of Weifang, Shandong Province, China. Under the expert guidance of our visionary chairman, a distinguished leader in casting technology, we steadfastly adhere to the philosophy of delivering products that are timely, exceptionally crafted, and competitively priced to our valued customers. With a wealth of experience in product research and development, alongside our highly skilled foreign trade sales team, we ensure that every customer interaction is seamless and immensely satisfying. Our current annual turnover impressively ranges between a robust 6-7 million USD.
About the product: Our esteemed offerings encompass a diverse and extensive range of products, including Ductile iron castings of superior grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We also excel in crafting Gray iron castings of distinguished grades like HT200, HT250, and HT300; as well as Sand casting, Shell molding, Precision casting, High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and resilient Cast steel.
Application field: Our high-caliber products serve a multitude of applications, playing crucial roles in various industries, including Automobile parts, Agricultural machinery parts, Valve fittings, Building piping components, Pump accessories, Tools, Power fittings, Textile parts, Ship supplies, Aluminum ingot molds, Non-ferrous metal molds, Transmission systems, Exhaust systems, and Mechanical parts, ensuring versatility and reliability in industrial fields.
Provide service: We are dedicated to delivering a comprehensive suite of services, expertly ranging from casting, heat treatment, mechanical processing, to innovative product development. Our expertise extends to painting, galvanizing, casting grinding, as well as seamless and efficient packaging and transportation solutions, including OEM production, ensuring the highest standards of service.
Quality Assurance: Our cutting-edge laboratory is outfitted with the latest testing equipment, including Spectrometers, Metallographic microscopes, Brinell hardness testers, tensile testers, along with a wide array of physical and chemical apparatus. This allows us to provide detailed product chemical material inspection reports, assess spheroidization levels, hardness ranges, and tensile yield ratios. We confidently offer an extensive 6-12 month warranty for various castings and proudly hold the prestigious ISO9001 quality system certification. We firmly believe that outstanding product quality is the cornerstone of earning our customers' trust and fostering long-term partnerships.
Our client base includes: We proudly serve a diverse and prestigious clientele, encompassing renowned Chinese publicly listed automobile parts companies, small private mechanical parts factories, and international trade merchants. We are honored to work with distinguished French cable car companies, European customers who have visited our factory, and esteemed clients from the Middle East. Rest assured in the unmatched quality of our products and the professional excellence of our foreign trade services. We eagerly anticipate the opportunity to collaborate with you, providing unparalleled support for customized casting orders with a minimum order quantity of 5 tons of castings, tailored to your unique needs.
We extend our heartfelt gratitude to you for considering Weifang Luli Machinery Co., Ltd. as your esteemed and trusted partner! We are truly excited about the prospect of working closely with you, paving the way to enduring success and mutual growth. Together, let's embark on a journey of excellence and innovation!
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