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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Dongguang Grand Precision Machinery Co., Ltd produces CNC turned and milled components with dimensional tolerances as tight as ±0.005mm, suitable for medical, optical, food processing, and aerospace applications. Parts are machined from metals including aluminum alloys, stainless steels, and engineering plastics, with surface finishes ranging from matte to mirror polish depending on end-use requirements. The company operates under ISO9001 and ISO13485 certified quality systems, ensuring traceability from raw material to final inspection.
Die-cast parts are produced using high-pressure die-casting methods for aluminum and zinc alloys, with wall thicknesses typically between 1.5mm and 5mm to maintain structural integrity while minimizing weight. CNC-machined components are often secondary-finished after casting to achieve precise bore diameters, threaded features, or flatness requirements. Common materials include ADC12 aluminum for die-casting and 6061-T6 for milling, both selected for machinability and thermal stability under operational loads.
These components are sourced by OEMs in medical device manufacturing for housings and brackets, in optical systems for alignment mounts, and in food machinery for sanitary fittings. Buyers typically order in batches of 50 to 5,000 units, with lead times averaging 14 to 21 days after drawing approval. Packaging is customised to prevent surface scratches, with foam inserts and anti-rust paper used for sensitive finishes. Incoterms are typically FOB Shenzhen or EXW Dongguan, with full inspection reports provided per batch.
| Material | Aluminum 6061, 6063, 7075; Stainless Steel 304, 316; Brass C36000; Carbon Steel; Engineering Plastics |
| Tolerance | ±0.005mm minimum on critical dimensions |
| Surface Finish | Ra 0.4μm to Ra 0.8μm standard; mirror polish available on request |
| Die-Cast Wall Thickness | 1.5mm to 5mm typical for aluminum alloys |
| Max Part Size | Up to 300mm x 200mm x 150mm for CNC milling; larger sizes require multi-axis setups |
| Surface Treatment | Anodizing, electroplating, sand blasting, and mirror polishing available; standard for aerospace and medical grades |
| Certification | ISO9001 and ISO13485 certified quality management system |
| Typical Application | Medical housings, optical alignment frames, food-grade fixtures, aerospace brackets |
| Typical Tolerance for Non-Critical Features | ±0.05mm standard for non-critical geometries |
| Typical Packaging | Anti-rust paper, foam inserts, sealed polyethylene bags for moisture-sensitive parts |
Dongguang Grand Precision Machinery Co., Ltd is located in Dongguan City, Guangdong Province, China, with a facility focused on CNC machining and die-casting for high-precision components. The company holds ISO9001 and ISO13485 certifications, indicating structured quality control procedures for production and documentation. There is no public information on company size, annual output, or client names beyond the marketing manager’s statement.
The supplier has a documented quality system including outgoing inspection protocols and traceability for each batch, but no data is available on workforce size, revenue, or years in operation. Response rate and average reply time are listed as zero, suggesting no active sales channel on the platform. Buyers must contact the supplier directly to confirm capacity, lead time, and testing capabilities for their specific part requirements.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, verify that the supplier can provide material certifications (MTC) for each alloy used, especially for medical or aerospace applications. Confirm that the drawing includes all critical dimensions, surface finish requirements, and inspection points. Request a sample part with full inspection data before committing to bulk production to validate tolerances and finish quality.
Lead time is typically 14 to 21 days after drawing approval, depending on complexity and tooling needs. Incoterms are usually FOB Shenzhen or EXW Dongguan. Payment terms commonly require a 30% deposit with balance due before shipment. Buyers should confirm packaging methods to prevent surface damage during transit, particularly for mirror-polished or anodized finishes.
Perform incoming inspection using a micrometer and surface roughness tester to validate tolerances and finish. Request batch traceability records and check for conformity to ISO9001/ISO13485 documentation. Ensure the supplier provides a packing list with part numbers, quantities, and inspection report references. Retain a sample from each batch for future quality audits.
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When sourcing Cnc Turning & Milling Parts, Die-Casting Parts for your business, securing the right balance of quality and cost is essential. Dongguang Grand Precision Machinery Co., Ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the CNC Machines & Spare Parts sector with strong demand from importing countries worldwide.
Importing Cnc Turning & Milling Par requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongguang Grand Precision Machinery Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cnc Turning & Milling Par has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the CNC Machines & Spare Parts category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Cnc Turning & Milling Par requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Cnc Turning & Milling Parts, Die-Casting Parts from Dongguang Grand Precision Machinery Co., Ltd is $1100/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dongguang Grand Precision Machinery Co., Ltd through EximNext.
The supplier, Dongguang Grand Precision Machinery Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Cnc Turning & Milling Par. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Cnc Turning & Milling Parts, Die-Casting Parts depends on the specific grade and form. Contact Dongguang Grand Precision Machinery Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Cnc Turning & Milling Par from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongguang Grand Precision Machinery Co., Ltd. Ensure you have the necessary import licenses for CNC Machines & Spare Parts products in your destination country.
Yes, Dongguang Grand Precision Machinery Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dongguang Grand Precision Machinery Co., Ltd through EximNext.
Dongguang Grand Precision Machinery Co., Ltd offers Cnc Turning & Milling Par with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cnc Turning & Milling Par is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongguang Grand Precision Machinery Co., Ltd through our platform.
Dongguang Grand Precision Machinery Co., Ltd maintains international quality certifications. These ensure that the Cnc Turning & Milling Par meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongguang Grand Precision Machinery Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Dongguang Grand Precision Machinery Co., Ltd.
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