Detachable  China  in Rajshahi Bangladesh  Chain Sprockets with ce certificate top quality low price

We – EPG Group the bigge EPT Chain and agricultural gearbox factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

AT PRECAST,a manufacturer of preca EPT concrete accessories including the Lifting Systems and Anchoring systems Coil and Ferrule Inserts with more than 13 years experience.

Quick Details

Place of Origin: ZheJiang China (Mainland) Brand Name: AT Model Number: DIN
Type: sleeve anchor Material: steel Diameter: 8-20mm
Length: 25-250mm,25-200mm Diameter:: 8-20mm DESP: Flang Nut Sleeve Anchor
yellow: sleeve anchor

Packaging & Delivery

Packaging Detail: bulk packing or small boxes packing in cartons then on pallets or as your requirement

Sleeve Anchor Hex Flange Nut Type 
sleeve anchor with hex nut
Material:carbon steel or stainless steel.
Shell type:many hole types for your choose .
Coating: Cr6 zinc/Cr3 zinc,3-5μm.
a)Metric system:anchor diameter:6.5mm,8mm,10mm,12mm,16mm,20mm,24mm; working length from 25mm to 300mm
b)American system:Outer diameter:1/4,5/16,3/8,1/2,5/8,3/4,”1″; working length from1-3/8 to 6-1/4 
Concrete and stone.
1.Using a diameter which equa EPT the anchor diameter, drill hole to min embedment.
2.Drill hole with proper size drill thought object to be fastened.
3.Insert anchor and expand by tightening nut 
sleeve anchor
  ?Not require precise hole depth or hole cleaning out.
  ?Anchor can be hammered below the surface of the concrete when no long needed.
  ?The one piece clip is formed around anchor,assuring full expansion for dependable.superior               holding power,expanding clip will not fall off or twi EPT in the hole.
Sleeve Anchor With Hex Bolt
Sleeve Anchor With Hook Bolt
Sleeve Anchor With Eye Bolt
Sleeve Anchor With Flange Nut
Sleeve Anchor With Hex Nut
Sleeve Anchor With Double Pipes Type, etc.
Sleeve Anchor Hex Flange Nut Type
(1) Sleeve anchor with hex flange nut
(2) Sleeve anchor with hex nut and washer
(3) Sleeve anchor with hex bolt
(4) Sleeve anchor with hook bolt
(5) Sleeve anchor with eye bolt
(6) Sleeve anchor with slotted flat po EPT nut
Sleeve anchor
1) Material: common carbon steel, stainless steel
2) Application: fire dydrant, installation of hot-water pipe air-conditioner and exhau EPT duct, panel wall,
3) Applicable parent metal: concrete and thick natural stone.
4) pressembled for quick and easy installation
5) The te EPT pulling force value listed beneath were obtained using 200-250 kgs/cm2 concrete (no aggregated).
6) Production range: Diameter: 6mm – 20mm Length: 25mm -150mm

As your one-stop source, AT PRECAST,we design, manufacturer and distribute preca EPT concrete accessories including the Lifting Systems and Anchoring systems Coil and Ferrule Inserts. for Concrete and Prefabricated area.

As a leader in developing concrete accessory products, our main goal is to produce products that are safer, faster and more co EPT efficient.

With more than totally 50 years working experience, our entire staff is dedicated to provide you with the be EPT customer service and competitive prices. Our sales force are able to answer your questions quickly and offer you technical support .


 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


1. Where is your location?

We are located in HangZhou City of China and are closed to Airport. It takes 30minuts by car from Liuting Airport our company.

2. How long has the company been established?

AT INDUSTRY was established in 2009. There is 6 years exporting experiences.

3. How many employees do you have?

Administration / sales    4
EPT / design as our partner     8
Production as our partners 120
Quality assurance / inspection   10

4. Which countries do you export to?

U.S.A, Germany, France, Italy, UK, Brazil, Middle ea EPT of Asia, Thailand,

5. What proportion of your goods are exported?

100% of our production are exported to all over the world.

6. How long does it take to receive samples?

a) Pattern:30-45days after order 
b) Sample:30days after pattern finishing.
c) The lead time is the general production period and does not include the transportation time.

7. EPT product development process

Got tooling order and sample order with 50% deposit—Hold a meeting with the relation dept. to ensure the developing schedule—Design pattern, fixture and gauge and making them in our house—mold steel buying—Machining—Inspection—Send out the sample with initial inspection report.

8. How long is the manufacturing lead time?

Mass Production: 90days after sample approval by yours.
The lead time is the general production period including the transportation time.
We could make some special production arrangement effectively if customer has urgent need.

9. What basis can we buy goods?

We generally offer customers prices FOB& CIF (Carriage, Insurance & Freight). The CIF includes the freight co EPT to your nominated sea port.
We do provide clearance of goods which needs to be handled by a local freight forwarder.
All local costs and taxes are the responsibility of the buyer. We are happy to offer advisement on shipping if required.

10. What are the payment terms?

Payment terms are negotiable and will improve for long term customers.
During the initial stages, we reque EPT 50% of tooling fee in advance with the balance payable on acceptance of samples.
Production orders can be negotiable. We prefer 50% deposit and the balance by T/T before sails. But sometimes T/T 30 days after sai EPT would also acceptable.

11. Which currency can we buy in?

We can deal in USD / Euro currency / GBP.

12. How long does it take to ship goods from China by sea?

It takes about 5 weeks to European ports plus 1 week customs clearance, so you can get the container within 6 to 7 weeks. It takes about 2 weeks to ea EPT coa EPT and 3 weeks to we EPT coa EPT US ports. All sea goods are shipped from HangZhou Port.

13. How long does it take to ship goods from China by air?

It takes about 7 days to all major destinations.

14. Can we visit the factory to conduct an audit?

Yes, you are welcome to visit our partner factory by prior agreement.

15. How do we retain client confidentiality?

We are happy to sign Confidentiality Agreements with customers and will honor them.

16. Which languages do we do business in?

Although we do business with many countries around the world, we can only communicate effectively in Chinese English.
All information supplied should therefore be supplied in this form.

17. Is there a minimum volume of business required to conduct international purchasing?

There are no minimum volumes, but the prices of the goods, plus the fixed costs of importing makes it more economical to buy in high volumes. All potential customers will be assessed on an individual basis to determine if it appears a viable option for all parties to develop a relationship.

18. What type of parts you are specialized in?

Our business contains two areas,
one is for construction preca EPT including lifting system, rigging hardware metal parts.
An EPT is customized metal business of quality sand castings, investment castings, lost foam castings, hot forgings, cold forgings, stampings, machined parts, injectionmolded plastics parts, etc.

19. Which kind of equipments do you have?

Forging friction press 160Ton, 300Ton, 630Ton, 1200Ton
Casting furnace of 200kg, 500kg,1000kgs, 2000kgs
Press of 63ton, 120tons
CNC Machining center
CNC Vertical Lathe
CNC Lathe center
Boring machine
Drilling machine


The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

Detachable  China  in Rajshahi Bangladesh  Chain Sprockets with ce certificate top quality low price

Detachable  China  in Rajshahi Bangladesh  Chain Sprockets with ce certificate top quality low price

Detachable  China  in Rajshahi Bangladesh  Chain Sprockets with ce certificate top quality low price

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