| Customization: | Available |
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| Type: | Clay Dry Sand |
| Casting Method: | Thermal Gravity Casting |
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Established in 2003, Weifang Luli Machinery Co., Ltd. has been a beacon of quality and innovation! As a leading foundry, we pride ourselves on the ability to customize an extensive variety of castings tailored precisely to your needs.
Our expertise includes the crafting of ductile iron, gray iron, and high chromium castings, each engineered to meet the highest standards.We also specialize in the production of silicon molybdenum ductile iron, ensuring strength and durability across applications.In addition, our capabilities extend to cast steel solutions, providing robust and reliable components. Moreover, our proficiency in cast aluminum ensures lightweight yet strong products, perfect for diverse uses.
Our versatile castings are integral to various industries, serving as crucial components in auto parts, machinery parts, hardware tools, power fittings, agricultural machinery parts, and textile parts, enhancing the functionality and efficiency of these applications.
Application: Valves and Fire Fittings Optimize safety and efficiency in critical operations with our specialized valves and fire fittings, designed for superior functionality.
| 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 expert testing personnel, is equipped to furnish comprehensive test reports for our products, ensuring unmatched quality assurance:
1. Chemical Composition Report - Detailing the precise material ingredients for ultimate consistency and reliability.
2. Mechanical Properties Report - Tensile Elongation: Assessing the flexibility and strength through meticulous tensile testing.
3. Metallographic Structure Report - Offering a detailed analysis of the material's internal structure for optimal performance.
4. Brinell Hardness Report - Evaluating surface hardness to guarantee enduring durability and resilience.
5. Critical Dimension Inspection Report - Ensuring all dimensions meet stringent standards for flawless product fit and function.
6. Full Size Report - Comprehensive verification of dimensions to maintain precision in all product specifications.
7. Third-party Test Report - Independent validation to ensure unbiased quality and performance verification.
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 prestigious casting factory proudly extends across a spacious area of 15,000 square meters, perfectly situated in the dynamic city of Weifang, Shandong Province, China. Under the visionary leadership of our chairman, a renowned authority in casting technology, we are devoted to offering our esteemed customers products that are delivered promptly, possess unparalleled quality, and are competitively priced. Our vast experience in product innovation and a skilled foreign trade sales team ensures an effortless and gratifying experience for our clients. With an impressive annual turnover ranging between 6-7 million USD, we continue our pursuit of excellence within the industry.
About the product: Our distinguished lineup of products includes an extensive array of ductile iron castings featuring superior grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We are also adept at manufacturing gray iron castings of notable grades like HT200, HT250, and HT300. Our expertise encompasses sand casting, shell molding, precision casting, high-chromium cast iron, molybdenum ductile iron, wear-resistant castings, and cast steel. Our fervent commitment to excellence ensures that our custom auto parts are meticulously crafted with precision and perfection.
Application field: Our premium products play pivotal roles in a vast array of applications. They serve as essential components in automobile parts, agricultural machinery parts, valve fittings, building piping systems, pump accessories, tools, power fittings, textile machinery, ship supplies, aluminum ingot molds, non-ferrous metal molds, transmission systems, exhaust systems, and a multitude of mechanical components across diverse industrial sectors. Our products are engineered with excellence for optimal performance and unwavering reliability.
Provide service: We are committed to delivering an all-encompassing range of services, which includes casting and heat treatment, mechanical processing, and product development. Our expansive expertise covers painting, galvanizing, casting grinding, and seamless packaging and transportation solutions, including OEM production. Our comprehensive services guarantee that every client's needs are met with precision, dedication, and attentive care.
Quality Assurance: Our advanced laboratory is outfitted with state-of-the-art testing equipment, including spectrometers, metallographic microscopes, Brinell hardness testers, tensile testers, and a comprehensive array of other physical and chemical instruments. This facilitates the provision of detailed product chemical material inspection reports, evaluation of spheroidization levels, hardness ranges, and tensile yield ratios. We confidently extend a 6-12 month warranty on various castings and proudly hold the esteemed ISO9001 quality system certification. Our steadfast commitment to outstanding product quality forms the bedrock of earning our customers' trust and ensuring their continued patronage, as quality remains our utmost priority.
Our client base includes: We are honored to serve a diverse clientele that includes esteemed Chinese publicly listed automobile parts companies, small private mechanical parts factories, and international trade merchants. We are privileged to collaborate with prestigious French cable car companies and European clients who have visited our facility, as well as valued customers from the Middle East. With an unwavering dedication to unmatched quality and professional proficiency, we eagerly await the opportunity to partner with you, offering unparalleled support for bespoke casting orders with a minimum order quantity of 5 tons of castings.
We extend our heartfelt gratitude for choosing Weifang Luli Machinery Co., Ltd. as your esteemed and reliable partner in innovation! We are enthusiastic about the prospect of working hand-in-hand with you to forge a path of enduring success and mutual growth.
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