Customization: | Available |
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After-sales Service: | One Year Warranty |
Warranty: | One Year Warranty |
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Since 2003, Weifang Luli Machinery Co., Ltd. has been at the forefront of foundry innovation. We specialize in the meticulous customization of an extensive array of castings, showcasing our expertise and commitment to excellence.
Our offerings include high-quality Ductile Iron, Gray Iron, and High Chromium Castings that are engineered to meet the highest standards of durability and performance.Experience the superior strength and resilience with Silicon Molybdenum Ductile Iron, designed for demanding applications.Discover our versatile Cast Steel solutions, tailored to fulfill your exact specifications with precision. Explore our lightweight yet robust Cast Aluminum options, ideal for a variety of industrial applications.
Our advanced castings are seamlessly integrated into diverse industries, enhancing the functionality and efficiency of auto parts, machinery parts, hardware tools, power fittings, agricultural machinery parts, and textile components.
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 state-of-the-art in-house laboratory, staffed with skilled testing personnel, is fully equipped to provide comprehensive test reports for our exceptional products:
1. Detailed Chemical Composition Report
2. Extensive Mechanical Properties Report - Including Tensile Elongation Analysis
3. In-depth Metallographic Structure Report
4. Brinell Hardness Report for Durability Assessment
5. Critical Dimension Inspection Report to Ensure Precision
6. Full Size Report for Complete Product Verification
7. Independent Third-party Test Report for Objective Validation
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 visionary leadership of our chairman, a luminary in casting technology, we are dedicated to the ethos of delivering products that embody timeliness, superior quality, and competitive pricing to our esteemed customers. Our extensive expertise in product research and development, combined with a proficient foreign trade sales team, ensures that every customer interaction is both smooth and gratifying. We boast a remarkable annual turnover ranging between 6-7 million USD, reflecting our steadfast commitment to excellence.
About the product: Our distinguished array of offerings includes Ductile iron castings crafted to perfection in superior grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. Our expertise extends to Gray iron cast of notable grades like HT200, HT250, and HT300. We excel in Sand casting, Shell molding, Precision casting, High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and Cast steel, delivering unmatched quality and precision in every product.
Application field: Our top-tier products are integral to a wide array of applications, playing vital roles in Automobile parts, Agricultural machinery components, Valve fittings, Building piping systems, Pump accessories, Tools, Power fittings, Textile machinery parts, Ship supplies, Aluminum ingot molds, Non-ferrous metal molds, Transmission systems, Exhaust systems, and Mechanical parts across diverse industrial fields.
Provide service: We are passionately committed to offering an all-encompassing suite of services, which includes casting and heat treatment of castings, meticulous mechanical processing, and innovative product development. Our proficiency spans painting, galvanizing, casting grinding, and comprehensive packaging and transportation solutions, with a specialty in OEM production tailored to your needs.
Quality Assurance: Our cutting-edge laboratory is outfitted with the latest testing equipment, including Spectrometers, Metallographic microscopes, Brinell hardness testers, tensile testers, and a variety of physical and chemical apparatus. This empowers us to deliver exhaustive product chemical material inspection reports, evaluate spheroidization levels, hardness ranges, and tensile yield ratios. We confidently extend a 6-12 month warranty on various castings and proudly hold the ISO9001 quality system certification. We uphold the firm belief that exceptional product quality is the key to earning our customers' trust and fostering repeat business.
Our client base includes: We are privileged to serve a diverse and prestigious clientele, encompassing prominent Chinese publicly listed automobile parts companies, small private mechanical parts factories, and international trade merchants. Our esteemed clients include renowned French cable car companies and European customers who have visited our factory, as well as distinguished clients from the Middle East. We assure you of the unparalleled quality of our products and the professional excellence of our foreign trade services. We eagerly look forward to collaborating with you, offering exceptional support for customized casting orders with a minimum order quantity of 5 tons of castings.
We extend our heartfelt gratitude for considering Weifang Luli Machinery Co., Ltd. as your esteemed and reliable partner. We are truly excited about the prospect of working alongside you, fostering a successful and enduring partnership that stands the test of time.