Custom Black Heavy Duty Adjustable Heat Resistant Metal Steel Carbon Steel Helical Trailer Coil Compression Spring

Product Description

Product Parameters

Material	Carbon Steel/Manganese Steel
Wire Diameter	20-30mm
Surface treatment	Heat treatment, blackening treatment, smoothing treatment
Application	Automobiles/Electrical Appliances/Industry/Machinery/Furniture/Toys/Fitness Equipment/Medical Equipment/Construction, etc.
Certification	SGS,ISO9001
Package	Inner plastic bag, outer carton and wooden, can be customized according to customer requirements
Production Time	7 Days, Based on order quantity
Payment Terms	30% down payment, 70% before shipping, can be adjusted according to the situation
Origin	CHINA

Product Description

Crawler spring is a kind of spring used for anchor support, the main function is to support the anchor in the equipment, so that it can keep stable in the working process. Climbing frame spring adopts elastic deformation to bear the load of the anchor rod, which ensures the stability and safety of the equipment.

Detailed Photos

1.High quality raw materials 
The spring is made of flece steel, fatigue-resistant, strong toughness, and not easy to deform. 
2.Easy installation and maintenance 
More simple structure, convenient installation and use, 'more convenient maintenance and replacement, costetfectve 
3.Craftsmanship 
The production process adopt sels of special techniques sch as heat treatment, blackening tueatment, smoothing and tightening ofboth ends to Increase the fatigue resistance, stability and corrosion resistance of the spring 
4.Customised services 
Specification and material can be customised according to requirements, easy to cope with a variety of fields.

Certifications

Packaging & Shipping

Company Profile

Liangshan Kyushu Machinery Manufacturing Co,Ltd is located in Shandong Province, which is Chinese trailer production base We are the favotry professional design and manufacture the semi-trailer parts
Our company offers variety of products which can meet your multifarious demands.We adhere to the management principles of"quality first,customer first and credit-based "since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Our Advantages

FAQ

Q1. What is your terms of packing?
A: Generally, we will package it with fumigation-free wooden holder in brown boxes. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: FOB, CIF, DDU, EXW, DAP.

Q4. How about your delivery time?
A: Generally, it will take 5 to 10 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.