| Customization: | Available |
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| Casting Method: | Sand Casting |
| Casting Form Material: | Metal |
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Since 2003, Weifang Luli Machinery Co., Ltd. has been at the forefront of the foundry industry, specializing in the customization of an extensive array of castings. With a commitment to quality and innovation, our legacy in crafting superior cast products stands unmatched.
Our expertise lies in the production of Ductile Iron, Gray Iron, and High Chromium Castings, ensuring durability and precision across varying applications.Silicon Molybdenum Ductile Iron: Engineered for strength and reliability, this material offers enhanced performance in demanding environments.Additionally, our portfolio includes robust Cast Steel solutions, known for their high strength and resilience. Our Cast Aluminum products are crafted with precision, providing lightweight yet sturdy solutions for diverse industrial needs.
Our castings are utilized across a wide spectrum of industries, including but not limited to: auto parts, machinery components, hardware tools, power fittings, agricultural machinery parts, and textile machinery components. Each product is designed for excellence and reliability in its specific use.
Application: Robust 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 by highly skilled testing personnel, is capable of providing comprehensive and detailed test reports for all our products, ensuring the highest level of quality and precision:
1. Chemical Composition Report: Meticulously analyzing the elemental makeup to guarantee material consistency and reliability.
2. Mechanical Properties Report - Tensile Elongation: Thorough assessment to ensure our ductile iron parts withstand necessary tensile forces with optimal elongation.
3. Metallographic Structure Report: Detailed examination of the internal microstructure to maintain superior product integrity across all applications.
4. Brinell Hardness Report: Precision measurement of hardness to assure durability and resistance under demanding conditions.
5. Critical Dimension Inspection Report: Exact measurements to ensure critical dimensions meet stringent standards for seamless integration.
6. Full Size Report: Comprehensive evaluation of product dimensions to confirm specifications are met perfectly.
7. Third-party Test Report: Independent verification by esteemed third-party entities to uphold our commitment to unmatched excellence and trust.
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 distinguished expert in casting technology, we are committed to the guiding philosophy of delivering top-tier products to our esteemed customers with punctuality, exceptional quality, and competitive pricing. Leveraging our extensive expertise in product research and development, alongside a highly skilled foreign trade sales team, we guarantee every interaction is effortless and rewarding. Our impressive annual turnover continuously ranges between 6-7 million USD.
About the product: We proudly present a diverse spectrum of premium-grade products, including ductile iron castings such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. Our expertise extends to Gray iron castings in exceptional grades like HT200, HT250, and HT300. Our specialties include Sand casting, Shell molding, Precision casting, and more, including High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and Cast steel.
Application field: Our superior quality products are indispensable across numerous applications, playing vital roles in industries such as 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 beyond.
Provide service: Our dedication to excellence is reflected in our comprehensive suite of services, which includes casting, heat treatment of castings, mechanical processing, and innovative product development. We enhance these offerings with painting, galvanizing, casting grinding, and seamless packaging and transportation solutions, featuring OEM production.
Quality Assurance: Our cutting-edge laboratory is outfitted with state-of-the-art testing equipment, including Spectrometers, Metallographic microscopes, Brinell hardness testers, tensile testers, and an extensive range of physical and chemical apparatus. This empowers us to deliver detailed chemical material inspection reports, evaluate spheroidization levels, hardness ranges, and tensile yield ratios. We confidently offer a 6-12 month warranty on various castings and proudly hold the prestigious ISO9001 quality system certification. Our steadfast belief is that outstanding product quality is essential for earning and retaining our customers' trust.
Our client base includes: We cater to a prestigious and varied clientele, including renowned Chinese publicly listed automobile parts companies, small private mechanical parts factories, and international trade merchants. We are privileged to serve elite French cable car companies, European visitors to our factory, and esteemed clients from the Middle East. You can trust in the superior quality of our products and the unparalleled professionalism of our foreign trade services. We look forward to collaborating with you and providing exceptional support for customized casting orders, starting with a minimum order quantity of 1 ton of castings.
We sincerely extend our heartfelt gratitude for considering Weifang Luli Machinery Co., Ltd. We are truly honored by your interest and eagerly anticipate serving you with our top-tier products and services.
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