cylinder heatsink for LED
USD $4 - $10 /Ton
Min.Order:1 Ton
Qingdao Donrex Co., LTD is professional in the field of heatsink for lots of years. With high quality and professional techniques, we have won warm praise from customers both in domestic and international market.
Aluminum Led Heatsink
1.Extruded,Anodized,CNC machined;
2.Custom OD from 50mm to 280mm ;
3.Material:6063,6061,7075 etc.;
4.Surface treatment:anodizing,powder coating,polishing,mill finishing,sand blasting,wire,
(as per customer requirements)
5.Procedure: extrusion ,preciously cutting,milling,drilling,punching,CNC machining,tapping, anodizing,etc..
6.OEM more than 5 year's experience;
7.Shipping terms: FOB Qingdao;
8.Lead time:7-30 days.
Our Advantage:
Complete end-to-end custom manufacturing solutions. Strong mechanism engineer team to refine
your design for manufacture, process optimize and cost reasonable.
1.Years experience process team and computer ability,software:Auto CAD,Solid-works, Pro/e.
2.Material:aluminum,stainless steel,copper,brass,steel,etc.
3.Production process: turning,milling,drilling,lathing,grinding, wire cutting,etc.
4.Secondary surface operation:zinc/nickel/ chrome plated,Trivalent Chromate/Alodize/Surtec,anodize,
powder coating,
5.Advanced inspection measure by CMM,gauges,roughness tester,hardness tester,etc.
6.Quick delivery.
7.Low quantity are acceptable.
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Delivery & Shipping:
1.Via EMS,DHL,UPS,FedEx,TNT and HK air mail for the customer.
2.Supply sea or air freight forwarder or shipping agency.
3 EXW,FCA,FOB,DDP flexible shipping.
4.Any import charges or fees are buyer's responsibility.
Payment:
T/T, or Flexible with customers
Warranty:
1.Product is defective,please notify us within 3 days of delivery.
2.All the defective products need send the pictures and confirmed by us and then
returned on their original condition,in order to qualify for a refund or exchange of goods.
Our Service:
Help your design team to improve the part for manufacture.( design refine/process optimize/cost reasonable)
1.Your inquiry related to our products or prices will be replied in 8 hours .
2.Experienced staffs to answer all your inquiries in fluent English.
3.We do OEM and ODM service for more than 15 years.
4.Protection of your sales area, ideas of design and all your private information.
5.No matter big order or small order we will provide all the best quality , best service.
6.If our products has any quality problem,we will send free in the next order if it is our mistake.
Our capability:
CNC Machining | Drilling; Milling; Turning; Broaching; Deep Hole Drilling; Honing; Screw Machining;Electrode EDM; Wire EDM; 4-axis Machining; 3-axis Machining; |
Materials | Aluminum; Brass; Bronze; Copper; Stainless Steel; Steel / Steel Alloys; |
Finish | Anodization-Black Anodize,Clear Anodize,Hard Anodize,Color Anodize Plating-Chrome plating, Zinc plating,Nickel plating,Gold plating, Diamond cutting;Silver plating, Electroless-Nickel plating..... Oxidation-Black oxide;Blasting-Sand blasting;Painting;Chromate Heat Treatment,tempering |
Additional Services | Assembly Services; CAD/CAM Support; Design Assistance; Just-in-Time Delivery; Prototype Services; |
Main Products: | CNC Machining parts,Aluminum Heat Sink,Stamping parts;CNC Turning parts, Aluminum faceplate, |
Other Products and Services: | CNC Lathed parts,Digital Precision Metal parts,Diplexers, Aluminum Housing,Customized parts,Machining parts;Die-castings |
Drawing Software: | Solid work, Pro/E, Auto CAD/ CAM |
Inspection | Products are strictly inspected by operator and skilled QC. The dimensions of first parts, middle parts and final parts must be recorded. |
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