China Hot selling OEM Making Small Custom Machining Practical High Grade Helical Gear Wheel with Hot selling

Merchandise Description

Swift Information



Spot of Origin:

HangZhou , China (Mainland)

Design Amount:


Brand Identify:




Product Sort:

Non-Normal Product / Personalize Product

Application Resources:

Iron, Steel, Brass, Copper, Aluminum and Stainless Steel

Machining Method:

Gear Hobbing, Shaping, Shaving, Grinding and CNC Machining

Floor Finish:

Anti-rust Treatment, Heat Therapy, Sharpening and Coating Treatment

Floor Hardness:

HRC 28~32, HRC 40~44, HRC fifty eight~sixty two

Rust Security Time:

2 Many years Maximun

Tooth Profile Precision:

GB 5~8 amount (AGMA ten~thirteen degree)

Relevant Normal:


Quoted Condition:

2d / 3D Drawing / Sample

Top quality Assure:

one Year

Packaging & Supply

Packaging Information: Anti-rust Paper, Little Box and Carton
Supply Detail: twenty ~ thirty times

Merchandise Overview



Goods Variety

 Materials  Carbon Metal  SAE1571, SAE1045, Cr12, 40Cr, Y15Pb, 1214L……
 Alloy Metal  20CrMnTi, 16MnCr5, 20CrMnMo, 41CrMo, 17CrNiMo5……
 Brass/Bronze  HPb59-1, H70, CuZn39Pb2, CuZn40Pb2, C38000, CuZn40……
 Machining Procedure

 Gear Hobbing, Equipment Milling, Equipment Shaping, Equipment Broaching,

 Gear Shaving, Equipment Grinding and Gear Lapping

 Modules  1., 1.25, 1.5, 1.75, 2., 2.twenty five, 2.5……8.
 Tolerance Handle  Outer Diameter  ±0.005 mm
 Length Dimension  ±0.05 mm
 Enamel Precision  DIN Class 4, ISO/GB Class 4, AGMA Class 13, JIS Course
 Heat Remedy  Quenching & Tempering, Carburizing & Quenching, Substantial-frequency Hardening, Carbonitriding……
 Floor Treatment method  Blacking, Sharpening, Anodization, Chrome Plating, Zinc Plating, Nickel Plating……
 Normal  European, American or Britain Normal

Manufacturing unit Overview


As your a single-stop supply, AT PRECAST,we design, maker and distribute precast concrete add-ons which includes the Lifting Techniques and Anchoring programs Coil and Ferrule Inserts. for Concrete and Prefabricated region.

As a leader in creating concrete accessory products, our principal aim is to produce merchandise that are safer, more quickly and much more price effective.

With more than entirely 50 several years functioning experience, our complete employees is focused to provide you with the very best customer support and aggressive costs. Our income power are capable to reply your queries swiftly and supply you specialized assist .


 100% quality manufacturing.
 We guarantee that our products meet your supplied specifications
 Extremely competitive pricing
 Delivery to your port or front door
 4 —- 8 week lead times
 We handle all paperwork
 Partial container orders
 Flexible payment options
 Unique tooling options
 Full range of packaging options from bulk to retail ready
 Complete testing services available

one. In which is your place?

We are positioned in HangZhou Town of China and are shut to Airport. It requires 30minuts by automobile from Liuting Airport our firm.

2. How long has the firm been set up?

AT Sector was proven in 2009. There is 6 years exporting experiences.

3. How a lot of staff do you have?

Administration / sales    4
Engineering / layout as our partner     8
Production as our associates 120
High quality assurance / inspection   10

4. Which nations around the world do you export to?

U.S.A, Germany, France, Italy, United kingdom, Brazil, Center east of Asia, Thailand,

five. What proportion of your merchandise are exported?

a hundred% of our manufacturing are exported to all above the world.

six. How extended does it get to receive samples?

a) Pattern:thirty-45days following order 
b) Sample:30days right after pattern ending.
c) The guide time is the standard generation period of time and does not include the transportation time.

seven. New product advancement procedure

Acquired tooling get and sample get with 50% deposit—Hold a conference with the relation dept. to ensure the developing timetable—Style sample, fixture and gauge and producing them in our house—mould steel getting—Machining—Inspection—Ship out the sample with initial inspection report.

8. How long is the producing direct time?

Mass Creation: 90days soon after sample acceptance by yours.
The guide time is the general creation period including the transportation time.
We could make some unique production arrangement effectively if customer has urgent require.

9. What basis can we acquire merchandise?

We usually offer clients rates FOB& CIF (Carriage, Insurance policies & Freight). The CIF consists of the freight cost to your nominated sea port.
We do offer clearance of products which wants to be handled by a nearby freight forwarder.
All local costs and taxes are the obligation of the purchaser. We are pleased to provide advisement on shipping and delivery if necessary.

10. What are the payment phrases?

Payment conditions are negotiable and will boost for extended phrase consumers.
Throughout the original stages, we ask for fifty% of tooling payment in CZPT with the stability payable on acceptance of samples.
Generation orders can be negotiable. We favor fifty% deposit and the equilibrium by T/T prior to sails. But at times T/T thirty times soon after sails would also suitable.

eleven. Which currency can we acquire in?

We can offer in USD / Euro forex / GBP.

twelve. How extended does it get to ship goods from China by sea?

It will take about 5 weeks to European ports in addition 1 7 days customs clearance, so you can get the container inside of 6 to 7 months. It takes about 2 months to east CZPT and 3 months to west CZPT US ports. All sea merchandise are shipped from HangZhou Port.

thirteen. How long does it just take to ship merchandise from China by air?

It takes about 7 days to all key destinations.

fourteen. Can we pay a visit to the manufacturing facility to perform an audit?

Of course, you are welcome to check out our partner manufacturing unit by prior agreement.

15. How do we keep client confidentiality?

We are happy to indicator Confidentiality Agreements with buyers and will honor them.

sixteen. Which languages do we do business in?

Though we do organization with many countries around the globe, we can only connect effectively in Chinese English.
All information equipped ought to consequently be supplied in this kind.

17. Is there a least volume of organization necessary to carry out intercontinental purchasing?

There are no minimal volumes, but the prices of the products, in addition the fastened charges of importing tends to make it much more economical to get in higher volumes. All likely customers will be assessed on an personal basis to determine if it seems a feasible option for all parties to develop a partnership.

eighteen. What variety of elements you are specialized in?

Our enterprise consists of 2 regions,
one is for design precast like lifting system, rigging components metallic parts.
One more is personalized steel enterprise of quality sand castings, investment castings, lost foam castings, hot forgings, cold forgings, stampings, machined parts, injectionmolded plastics parts, etc.

19. Which type of equipments do you have?

Forging friction press 160Ton, 300Ton, 630Ton, 1200Ton
Casting CZPT of 200kg, 500kg,1000kgs, 2000kgs
Push of 63ton, 120tons
CNC Machining centre
CNC Vertical Lathe
CNC Lathe heart
Dull equipment
Drilling machine

The tooth surface area hardness, it is divided into delicate tooth surface area equipment transmission and difficult tooth floor equipment transmission. When the tooth area hardness of the two wheels (or a single of them) is significantly less than or equivalent to 350HBW, it is referred to as delicate tooth surface area transmission when the tooth floor hardness of the two wheels is >350HBW, it is known as tough tooth floor transmission. Soft-tooth surface area gear transmission is often utilized for general lower-velocity equipment transmission that does not require substantial precision, and hard-toothed area gear transmission is frequently used for equipment transmission that needs robust bearing capability and compact composition.
The function behind the rack is to change rotational movement into linear motion, the rack runs by means of a pinion (a cylindrical gear that meshes with the rack), so this setup is typically referred to as a rack and pinion. When managing gears and racks, equipment oil is also highly advisable to boost efficiency and longevity. We also inventory a wide selection of metric spur gears and offer nearly each power transmission item on the marketplace

China Hot selling OEM Making Small Custom Machining Practical High Grade Helical Gear Wheel     with Hot selling