| 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 excellence in the foundry industry, specializing in providing tailor-made, high-quality castings. Our commitment to innovation and precision has set us apart as leaders in manufacturing.
Our diverse portfolio includes castings made from Ductile Iron, Gray Iron, and High Chromium materials, each crafted to meet the highest standards of durability and performance.We take pride in our Silicon Molybdenum Ductile Iron castings, known for their exceptional strength and reliability.With our expertise in Cast Steel, we deliver robust solutions that ensure long-lasting and superior performance in demanding applications. Our Cast Aluminum products are engineered for excellence, offering lightweight yet strong solutions for a variety of industrial needs.
Our precision-engineered castings are utilized across numerous sectors, including automotive, machinery, hardware tools, power fittings, agricultural machinery, and textile parts, underscoring our versatility and commitment to quality.
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 |
The in-house laboratory, staffed by expert testing personnel, is fully equipped to provide comprehensive quality assurance through a variety of test reports, meticulously crafted to meet the highest standards:
1. Chemical Composition Report - Ensures that each component is composed of the exact materials required for optimal function and durability.
2. Mechanical Properties Report - Tensile Elongation: This report provides insights into the elasticity and strength of the material, ensuring it meets rigorous specifications.
3. Metallographic Structure Report - Delve into the internal structure of the materials to verify consistency and quality at the microscopic level.
4. Brinell Hardness Report - This assessment measures the hardness of our components, ensuring they can withstand the demands of their intended applications.
5. Critical Dimension Inspection Report - Precise measurements ensure that each part fits exactly into its designated purpose, maintaining the integrity of assembly.
6. Full Size Report - Verify that all components conform to specified dimensions, guaranteeing seamless integration into larger systems.
7. Third-party Test Report - Independent validation by renowned testing bodies adds an additional layer of trust and confidence in our parts.
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 distinguished chairman, an expert in casting technology, we are committed to delivering products that are timely, of unmatched quality, and competitively priced. With vast experience in product R&D and a highly skilled foreign trade sales team, we ensure a seamless and satisfying client experience. Our impressive annual turnover of 6-7 million USD exemplifies our success and continued excellence in the industry.
About the product: We offer a diverse range of high-grade products, including ductile iron castings such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2, as well as gray iron castings 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 commitment to excellence ensures that each custom auto part is crafted to perfection, meeting rigorous standards.
Application field: Our superior products play pivotal roles across a broad spectrum of applications, serving as key components in automobile parts, agricultural machinery, valve fittings, building piping systems, pump accessories, tools, power equipment, textile machinery, ship supplies, molds for aluminum ingots and non-ferrous metals, transmission systems, and exhaust systems. Designed for peak performance and reliability, they cater to a myriad of industrial fields, ensuring optimal functionality.
Provide service: We offer a comprehensive suite of services, including casting and heat treatment, mechanical processing, and product development. Our expertise extends to painting, galvanizing, casting grinding, and seamless packaging and transportation solutions, including OEM production. This all-encompassing service ensures precision and care in meeting each client's unique needs.
Quality Assurance: Our advanced laboratory features state-of-the-art testing equipment, such as spectrometers, metallographic microscopes, Brinell hardness testers, and tensile testers. These allow us to provide detailed inspections, evaluate spheroidization levels, hardness ranges, and tensile yield ratios. We confidently offer a 6-12 month warranty on various castings and hold the prestigious ISO9001 quality system certification. Our steadfast dedication to outstanding product quality is the foundation of our customer trust and loyalty, as quality is absolutely our highest priority.
Our client base includes: We proudly cater to a wide array of clients, including prominent Chinese publicly listed automobile parts companies, small private mechanical parts factories, and foreign trade merchants. We are also honored to work with esteemed French cable car companies and European clients who have visited our factory, as well as respected customers from the Middle East. With an unwavering commitment to unparalleled quality and professional excellence, we eagerly anticipate collaborating with you. We offer exceptional support for customized casting orders with a minimum order quantity of 5 tons, ensuring your needs are met with the utmost precision and care.
We extend our heartfelt gratitude for choosing Weifang Luli Machinery Co., Ltd. as your preferred and trusted partner! With excitement and optimism, we look forward to the opportunity to collaborate with you, forging a path toward enduring success and mutual growth.
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