DZL series package boilers are horizontal three-pass water & fire tube boilers with a chain grate stoker structure. Threaded pyrotechnic tubes are arranged in the drum to form a convection heating surface, while the drum and the water walls on both sides form a radiation heating surface in the furnace. Each package system is fully installed and wired before being transported to site and is electrically controlled to provide functions such as stepless speed regulation for the stoker, threshold parameter alert and interlock protection. WUXI ZOZEN BOILERS CO.,LTD. , https://www.cnzozen.comWe assure you:
Product name
 Customized CNC machining products
Material
 Carbon Steel, Alloy Steel,Aluminum,Stainless Steel, Brass and etc.
Size
 According to Customer's drawing or samples
Process
 CNC machining, Turning, Milling, Stamping, Grinding, Welding, Lathing, Cutting, etc.
Surface Treatment
 (Sandblast)&(Hard)&(Color)Anodizing,(Chrome,Nickel,Zinc…)Plating,Painting,Powder Coating, Polishing, Blackened, Hardened, Lasering, Engraving, etc.
Leadtime for samples
 3-7days for samples generally, mass production as per detail qty after samples approval
QC system
 100% Inspection Before Shipment
Software
 SolidWorks, UG,CAD(IGS,X-T,STP),PDF
Payment
 T/T, L/C , Western Union ,MoneyGram ,etc.
Package
 Standard Packing: pp bag+carton, or as per customers' request.
FAQ:Q: Are you trading company or manufacturer ?
 Q: How long is your delivery time?
 Q: Do you provide samples ? is it free or extra ?
 Q: What is your terms of payment ?
If you have another question, pls feel free to contact us as below:
Precision Aluminum Stainless Steel Auto Spare Components CNC Machining Parts
Model NO.: OEM
Surface Treament: Clear Finish Anodizing
Type: Broaching, Drilling, Milling
Tolerance: +/- 0.02mm
Feature: Smooth,Glossy,Durable
Size: Customer′s Requst
Service: OEM/ODM
Minimum Order: 1 PCS
Delivery Time: 7-15 Days
Trademark: Kerui
Transport Package: Crate, Carton, Wood Pallet, or on Requirement
Specification: custom
Origin: Qingdao, China
HS Code: 7326909000
Small  MOQ +Cheap Price+Good Quality+Fast Delivery
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We can make machining parts as customer's require,the quotation can be provide based on customer's drawing or sample.our mould are both excellent in quality and reasonable in price.
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.