3mm 4mm 5mm X 10mm Extension Coil Spring Small Drain Valve Ss 302 314 316

Place of Origin Guangdong ,China
Brand Name Hershy Spring
Model Number HES-PC-003
Minimum Order Quantity 1000
Price USD+1~5+Piece/Pieces
Packaging Details Plastic bags for inner packing with cartons outside or according to the packing instruction of our customer
Delivery Time 15 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 3000000+Piece/Poeces+Day
Product Details
Load Type Extension , Compression Material Stainless Steel
Wire Diameter 0.08mm-10mm Color According To Customer
Product Name Extension Spring Item Spring
Port Shen Zhen Size Customized Size
Quality Good Usage Industrial,Furniture,Furniturel/Automobile,Machine Parts
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3mm extension spring


4mm extension spring


5mm x 10mm extension spring

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Product Description

Small Wire Diameter Stainless Steel Drain Valve Extension Spring

According to your requirement.
Stainless steel, brass, copper, aluminum, carbon steel, alloy steel etc.
Surface Treatment
Zn-plating, Ni-plating, Cr-plating, Tin-plating, copper-plating, the wreath oxygen resin spraying, the heat disposing, hot-dip
galvanizing, black oxide coating, painting, powdering, color zinc-plated, blue black zinc-plated, rust preventive oil, titanium
alloy galvanized, silver plating, plastic, electroplating, anodizing etc.
Automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment, daily living equipment,
electronic sports equipment, light industry products, sanitation machinery, market/ hotel equipment supplies, artware etc.
Regular: Paper, Foam, OPP bag, Carton; Other: According to customers' requirements
Producing Equipment
CNC machine SHENGYU & SYX42..Other machines including Spring machine Jinju & 502S, Shaft machine Liqiang,Auto lathes Libo &
XB,Screw machine Hexing/SX & H series,Inclinable press machine WORLD & J23-80/ J23-65A/J23-16,Milling machine COYO/ALSGS &
CY-L-90,Continuous hot wind tempering furnace Sanli & RJC210,Tapping machine Dongrong/EF,Grinder machine DA SHUANG YANG & M230-2,
Lathe machine C6233 ,Wire cutting machine Deren & DK7740 etc.
Testing Equipment
Projecting apparatus, Salt Spray Test, Durometer, and Coating thickness tester

What is the surface treatment of our springs

Nickel plating,zinc plating, or power coating (anti rust)

What is the Applications of our springs?

Electronics, electrical appliances, toys, locks, stationery, baby carriage, bicycle, gifts, crafts, kitchen appliances, cameras, printers, office equipment, precision equipment and various vehicles

3mm 4mm 5mm X 10mm Extension Coil Spring Small Drain Valve Ss 302 314 316 0

If Ask me, What is the Most Important thing in the World?
Different prople, different ideas. But today let me tell You the Truth.
with the development of the world, Poor Enviroment, poor Products, and dangerous life.....
However, HERSHEY Brings healthy ,green, and safty all around the world..
After That,Sunshine Smile is Always around all human beings.
They See Hope for Everything and Know How to Deliver the concept of healthy &safty..


Hershey spring Brings Brightness, Warmness and high quality products,.
Let us Know What is the most important thing!!!

Shipping :

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

3. Customers specifying freight forwarders or negotiable shipping methods!

4. Delivery Time: 3-5 days for samples; 5-25 days for batch goods.

Trade Terms:

1. Payment: T/T, L/C, Western Union, MoneyGram,PayPal,Etc.

2. MOQ: more than 1pc

3. Warranty : according to the certain product

4. Package Informations: poly bag, box, carton.

Production and packing

3mm 4mm 5mm X 10mm Extension Coil Spring Small Drain Valve Ss 302 314 316 13mm 4mm 5mm X 10mm Extension Coil Spring Small Drain Valve Ss 302 314 316 2


Q1: what products are you company producing?

We are manufacture many kind of hardware products,the normal products like screws,washers,shafts,springs;the customized products like the stamping parts,cnc turning and milling parts,lathe parts and so on.We are produce these hardware products according to your samples or drawings.


Q2:How do your company control the products' quality?

Well,as we all know that the quality comes first during the businesses with our customers that we always persist in “Quality is the life of enterprise.we are using the first confirmed cases, production inspection, packaging seized the entire combination to control products quality strictly.


Q3:Are you a manufacture company or trade company?

we are a professional hardware manufacture company with over 10 years history,we have our own factory with complete hardware produce equipments and professional engineers that we can produce out perfectly products according to your requirements.


Q4:How about your products' price?

Well, we are insisting on the "win-win" principle.With the most advantageous price,to help our clients to gain more market share, so as to win more business.


Q5: What's is your company's competitive advantage?

Our company not any has various CNC machines but aslo other hardware manufacturer machines,like the CNC milling and turning machines,stamping machines,auto-screw machines ,lathe machines ,secondary operation equipments and so on.Because of we have so many kinds of machines that we can save your time and money to find another supplier one by one.


Q6: How to order?

(1)You send us drawing or sample;

(2)We carry through project assessment;

(3)We give you a design;

(4)You think the design is ok;

(5)We make the sample and send it to you;

(6)You think the sample is good then place an order and pay us 30% deposit;

(7)We start to make the product;

(8)When the goods is done, we deliver it to Shengzhen Yiantian;

(9)You pay us the balance after you see the B/L Copy;

(10)The whole order is done, thank you!!