Large heavy duty compression Die spring helical sprial spring conical spring

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Price:$0.20 - $1.00

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Product Overview

Description





Product Description






Product Name
Compression die spring manufacturer for TESLA Model 3 Automatic Trunk
Materials 
Alloy Steel- 55 CrSi
Surface Treatment 
Powder Coating,Anti-Rust Oil,Oxide Black,Zinc,Silver or Customized,etc.
Coil Direction
Right or Left
Ends Surface
Flat or Grinded
Ends
Closed Ends,Open ends,Closed and Ground Ends
Application 
Industrial,Auto/Motorcycle,Furniture,Electronics/Electric Power,Machinery Equipment,etc.
Payment Term 
T/T, L/C, Western Unoin, etc.
Packing 
Inner packing-plastic bags; Outer packing-Cartons, Plastic pallets with stretch film
Delivery Time
In stock:1-3 days after received payment ; if not, 30-40 days to produce 
Shipment Methods
By sea/ Air/ PS/ TNT/ FedEx/ DHL,etc.
Customized
OEM Offered. Pls provide your springs drawings or detail specification, we can make springs according to your requests


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Why Choose Us


        Dalian TopWay Precise Mould & Die Co.,Ltd
Dalian TopWay Precise Mould & Die Co., Ltd. is a professional precise mould and die parts manufacturer. The company has two professional business units,one is spring division and the other is mould parts division. Spring Division as the technology leader of China's rectangular springs, specializing in the research and manufacture precise springs, committed to providing customers sales, consultation, research and design, manufacturing as a complete solutions, actively introduce Japan, Europe and the United States advanced technology, equipment, manufacturing technique and management. TopWay is specialized in manufacturing the products of JIS B5012 standard rectangular springs, ISO10243 standard rectangular springs, round wire coil springs, etc. And can provide professional customized services according to customer requirements. TopWay Series springs can be widely used in many fields which in addition to apply to stamping dies, plastic molds, die-casting mold, automotive mold, also in automation equipment, elevators, machine tools, engineering machinery, environmental protection filter, electrical switches, valves, etc.
TopWay always persist in tireless pursuit of perfect quality, unswervingly take the high-end route, with high quality and low price, fast delivery, thoughtful service as our duty, for the revitalization of China's national industry, for the pursuit of customer value and make unremitting efforts!


Production Process








Packing&Delivery




FAQ


Q1. Are you a trading company or a factory?
A: We are a factory.
Q2. How about your delivery time?
A: Generally 1-2 days if in stock, 5-7 days for samples0 and small order, the mass production need negotiation.
Q3. Can you offer the samples? Is it free or extra?
A:Yes, we can offer 2-3 pcs samples in stock for free, but can not undertake the freight cost.
Q4. What is your terms of payment?
A: Payment≤ usd 1000 , 100% in advance; Payment>usd 1000, 50% in advance, the balance before shipment.
Q5. How about the customized goods?
A: Please send us the drawings or samples. The details should be included: 1). Product specific size and tolerance requirements;
2). Materials; 3). Surface treatment; 4). Quantity; 5). Other special requirements.


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