Home > Constant Force Spring >

OEM Spiral Constant Force Spring Flat Clockwork Springs Coil

Product Categories

Dongguan Hezhi Hardware Co., Ltd.

Contact Now

OEM Spiral Constant Force Spring Flat Clockwork Springs Coil

Ask Lasest Price
Brand Name :	HEZHI
Model Number :	N/A
Certification :	Rohs&Reach
Price :	$0.5- $1.5USD/ Piece/Pieces
Payment Terms :	T/T, L/C
Supply Ability :	10,000,000 Piece/Pieces per Month According to the order
Delivery Time :	7-15 work days

Add to Cart

Product Details
Company Profile

OEM Spiral Constant Force Spring Flat Clockwork Springs Coil

OEM Customized Coil Volute Spiral Spring Flat Clockwork Springs,vortex Spring Steel Industrial

Description

According to the application principle of constant force spring, constant force spring can be divided into linear motion of constant force spring and rotational motion of constant torque spring. When linearly stretched: force values in kilograms, Newtons, pounds, etc.
Constant force spring has a long stroke to maintain the characteristics of constant force, its function can be applied in LED computer screen and fan height adjustment, display shelves or nail gun push nail device need to back and forth, sliding, stretching, positioning, balance or victory and other linear motion products

Material	Stainless Steel (SUS304,301.316,310,201,631, ect)
	Paino/Music Steel
	Carbon Steel
	Iron or Customer's Demand
Finished	Electroplating	Zinc ,Nickel ,copper ,black etc.
	Heating	In different tempurture
	Cleanning	Passivation,Clean,Rust-Proof
Process	CNC Machine
Application	used in computer, electronics, home appliances, cameras, instruments, doors, motorcycles, harvesters, automobiles, and other industries to control the movement of machine parts, ease impact or vibration, storage energy, measure the size of force and so on!
Wire diameter Range	0.05mm-20.0mm
Design	According to customer's drawing or sample
Packaging	PE Bag+carton Box, inner plastic bags and outer carton

Material	Type	Model number	Characteristic	Application
Stainless Steel (SUS)	With or without magnetism shine or nitrided surface, dark surface	201, 202 etc.	Less nickel plated, could not proceed salt spray test	General using craft and toys
		301, 302, 303, 304, 305, 310, 316, 321	High temperature resistance	Electronic part, home appliance, Locks, toys or can be used in all kinds of products.
		410, 420, 430 etc.	High strength	OEM aments and tableware products
		630, 631 etc.	High heat stability	Electrical application or product use under high temperature
Carbon Steel (SWC)	Low carbon steel, high carbon steel, nickel plated steel, Galvanized wire	55CrSi, 60SizMNA, 60SizCRVA	Good elasticity high hardness	Electronic part, home appliance, Locks, toys or can be used in all kinds of products.
Piano Steel (SWP)		SWP-A, SWP-B	High tensile resistance, and long worklife	Application for all kinds of small products
Copper Wire	Phosph or copper wire( C519R), Nickel plated copper, Bronze		Good conductivity of electrical	Electronics, electrical applicance, like antenna
Iron	Galvanize iron wire	Customized or normal material	Soft material	Craft spring, decoration wire

Production Detail

OEM Spiral Constant Force Spring Flat Clockwork Springs Coil

Reference Drawing

Company Profile

DONGGUAN HEZHI HARDWARE CO.,LTD

Dongguan Hezhi Hardware Co., Ltd. is located in Dongkeng Town,
Dongguan City, Guangdong Province, China. We are a worldwide import
and export trading company.We belong to a group of companies
established in the early 20th century.Our company is a spring
factory specializing in R&D design, amnufacturer and sales,
introduced equipment technology and hired senior engineers with
more ten years of experience to highly cooperate with various
customized ODM and OEM products.
Our company use CNC computer spring machine to produce a variety of
compression spring, extenion spring, torsion spring, battery
spring, touch button spring, wire forming spring, constant force
spring, die spring, stamping parts and a variety of high precision
hardware products, widely use in hardware, lamps, electrical,
appliance, bicycles, motorcycles, cars, mobile phones, digital
products and ao on. And expreely, our price is very competitive
because we are manufactory. We are the source. You can welcome to
visit our website dghezhi.en.alibaba.com, which includes our
company profiles, history and something latest designs.

Of course, we will also actively export hardware products and
welcome your enquiries.
We sincerely hope to establish extensive and lasting business
relations, and we assure you that we shall do our utmost to
establish friendly business relations between us.
We shall be glad to serve you and give you an enquiry.

Slogan:“The testimony is pragmatic and the attitude of the people. Quality
service is the pursuit of the people!

HeZhi in Vietnam

Our Service

Pre-Sales Service

* Inquiry and consulting support.
* Sample testing support.
* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the
machine.
* Engineers available to service machinery overseas.

Packing & Delivery

FAQ

1. Are you a factory or a trading company?

We are a worldwide import and export trading company.We belong to a group of companies established in the early 20th century.Our company is a spring factory specializing in R&D design, amnufacturer and sales, introduced equipment technology and hired senior engineers with more ten years of experience to highly cooperate with various customized ODM and OEM products.

2. Small order quantity is workable

From the initial sample design of the spring to the mass production of the springs, we can quickly reach your manufacturing goals and immediately provide the best products because we have an excellent production management system and expertly trained technical personnel.

3. Committed to high quality production
To keep HeZhi Springs at the forefront of the industry, we have implemented a stringent internal quality control system and regularly import the latest manufacturing equipment and instruments. Through our precise manufacturing technology and expert mold making process, we provide our customers with the best products and service.
4. Efficiency in manufacturing
Our company's machinery and equipment are controlled by CNC computers. In order to respond to international needs and standards, we continuously update and upgrade our equipment every year. Our machines effectively increase production capacity and save on manufacturing costs. The manufacturing department is the most important core of the whole company and by treating it with utmost importance, we reap great benefits in manufacturing efficiency.
5. Do you provide samples? Is it free or extra?
We can provide free samples when we have them in stock, but you have to pay the freight.

6. Excellent customization services
HeZhi's R&D team designs and completes customized products
according to the needs of customers. From the selection of
materials to the function of the products, we can design and
develop products to suite different customers' requirements. We are
constantly involving ourselves in all aspects of the industry
because only by having a complete view and analysis of the
industry, can there be innovative breakthroughs.
7. Payment term
*T/T : 30% pre T/T, 70% before delivery.
*Trade Assurance
8. Service
*Delivery on time.
*Shipped by a convenient and cost-effective way.
*Good after-selling, 24 hours service for you.
9. Packing
*A: Poly bag, Plstic tray ,small box, carton.
*B: According to customers' requirements.
10. Delivery
*Sample: 7-10 days after deposit received.
*Batch goods: 12-15 days after samples approved.
11. What shipping ways our use?
We will use UPS, DHL or TNT to ship the products. If your goods are
very heavy or bulky, we will choose sea transportation.

Product Tags:


*From:	Your email address is incorrect!
*To:	Dongguan Hezhi Hardware Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!