| Customization: | Available |
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| Casting Method: | Sand Casting |
| Casting Form Material: | Metal |
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Weifang Luli Machinery Co., Ltd.: Pioneering the foundry realm since 2003, we are the experts in tailormade castings, delivering unparalleled quality and precision.
We specialize in a diverse range of casting materials: Ductile Iron, Gray Iron, and High Chromium Castings — each crafted to perfection.Our Silicon Molybdenum Ductile Iron is meticulously engineered to deliver enhanced durability and performance in demanding applications.In addition, our expertise extends to Cast Steel, ensuring robust and reliable solutions for your industrial challenges. We also excel in crafting Cast Aluminum, offering lightweight yet strong components for various uses.
Our versatile castings are integral to multiple industries, providing essential components for auto parts, machinery, hardware tools, power fittings, agricultural machinery, and textile machinery parts.
Application: Valves and fire fittings - Our Precision Ductile Iron Parts are integral in the efficient operation and safety of valve systems and fire fittings, providing critical reliability and operational excellence.
| 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 expert testing personnel, offers a comprehensive suite of test reports to ensure the highest standards for our products:
1. Chemical Composition Report - Detailed analysis to confirm material integrity and compliance with industry standards.
2. Mechanical Properties Report - Thorough examination of tensile elongation to evaluate strength and flexibility.
3. Metallographic Structure Report - Insightful study into the material's internal structure for superior performance and durability.
4. Brinell Hardness Report - Precise assessment of material hardness to ensure durability and resistance.
5. Critical Dimension Inspection Report - Exacting inspection to verify measurements meet design specifications.
6. Full Size Report - Comprehensive evaluation to ensure the product meets the complete size specifications.
7. Third-party Test Report - Independent analysis for unbiased validation of product 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.
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. Guided by our chairman, a distinguished expert in casting technology, we steadfastly adhere to the philosophy of providing our valued customers with products that are timely, of exceptional quality, and reasonably priced. Harnessing the profound expertise of our chairman, a renowned authority in casting technology, we are committed to delivering products that not only meet but exceed our customers' expectations in terms of punctuality, quality, and affordability. Our established reputation is built on a firm foundation of extensive research and development experience, supported by our proficient foreign trade sales team, ensuring every customer interaction is smooth and fulfilling. Our current annual turnover ranges between an impressive 6-7 million USD.
About the product: Our esteemed offerings encompass a diverse 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 Gray iron cast 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 Cast stell. Our extensive product portfolio spans an impressive variety of ductile iron castings including the esteemed QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We are equally proficient in producing gray iron casts of notable grades like HT200, HT250, and HT300. Additionally, we shine in Sand casting, Shell molding, Precision casting, High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and Cast steel, all crafted to meet the highest standards of excellence.
Application field: Our high-caliber products find their purpose across a spectrum of applications, serving crucial roles in 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 in a multitude of industrial fields. Designed to serve with unmatched precision, our products are pivotal in diverse applications, from Automobile and Agricultural machinery parts to crucial Valve fittings and Building piping components. Our range caters to Pump accessories, Tools, Power and Textile parts, Ship supplies, Aluminum ingot molds, Non-ferrous metal molds, as well as Transmission and Exhaust systems. Indeed, our high-caliber castings underpin essential mechanical parts across numerous industrial arenas.
Provide service: We are committed to delivering a comprehensive suite of services, ranging from casting and heat treatment of castings to mechanical processing and product development. Our expertise extends to painting, galvanizing, casting grinding, as well as seamless packaging and transportation solutions, including OEM production. Our unwavering dedication to service excellence ensures a full spectrum of solutions, from expert casting and heat treatment to precise mechanical processing and innovative product development. We specialize in painting, galvanizing, casting grinding, and offer seamless packaging and transportation, including OEM production, to deliver a service experience that is truly comprehensive.
Quality Assurance: Our state-of-the-art laboratory is well-equipped with cutting-edge testing equipment, encompassing Spectrometers, Metallographic microscopes, Brinell hardness testers, tensile testers, alongside an array of physical and chemical apparatus. This enables us to furnish detailed product chemical material inspection reports, assess spheroidization levels, hardness ranges, and tensile yield ratios. We confidently offer a 6-12 month warranty for various castings and have achieved the prestigious ISO9001 quality system certification. Our unwavering belief is that stellar product quality is the cornerstone of winning our customers' trust and repeat business. Our commitment to quality is unwavering, supported by a state-of-the-art laboratory boasting advanced testing equipment including Spectrometers, Metallographic microscopes, Brinell hardness testers, and tensile testers, alongside a comprehensive suite of physical and chemical apparatus. This empowers us to deliver thorough inspections and detailed reports on chemical material composition, spheroidization levels, hardness, and tensile yield ratios. With confidence, we extend a robust 6-12 month warranty on our castings and proudly bear the distinguished ISO9001 quality system certification, underscoring our belief that exceptional quality is paramount in earning customer trust and loyalty.
Our client base includes: We proudly cater to a diverse clientele, including prestigious Chinese publicly listed automobile parts companies, small private mechanical parts factories, and foreign trade merchants. We are also honored to serve distinguished French cable car companies, and European customers who have visited our factory, along with esteemed clients from the Middle East. Rest assured in the unparalleled quality of our products and the professional excellence of our foreign trade services. We eagerly anticipate the opportunity to collaborate with you, offering unparalleled support for customized casting orders with a minimum order quantity of 1 tons of castings. Our esteemed clientele spans a diverse spectrum, featuring prestigious Chinese publicly listed automobile parts manufacturers, small private mechanical parts factories, and international trade merchants. We are honored to extend our exceptional products and services to distinguished French cable car companies, European visitors who have graced our factory, as well as esteemed Middle Eastern clients. With unwavering confidence in the unmatched quality of our offerings and the professional excellence of our foreign trade services, we eagerly await the opportunity to collaborate with you, providing exceptional support for bespoke casting projects with a minimum order of 1 ton.
We sincerely extend our heartfelt gratitude for considering Weifang Luli Machinery Co., Ltd. We deeply appreciate your interest in our expertise and are eager to assist you with any inquiries or needs you may have. Our team is dedicated to providing outstanding support and seamless interaction to ensure your experience with us is nothing short of exceptional.
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