High Durable Grade B 20mnsi Mining Chain for Coal Mining

Shandong Haiwei Chain Co., Ltd.

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Product Highlights

High Strength Material: Constructed from 10MM Alloy 20MnSi for superior durability in coal mining.
Multi-Feature Resistance: Fire, oil, heat, and wear resistant for harsh mining environments.
Customizable Surface: Offers polishing, painting, and galvanizing surface treatments.
Logo Customization: Service available to add customer logos to the mining chain.
Flexible Customization: Supports full, minor, and flexible customization from samples or designs.
Factory Direct Sale: Direct sales from manufacturer ensuring competitive pricing.
Quality Control Priority: Dedicated QC department and skilled workers ensure high standards.
Free Samples Available: Free samples provided with buyer covering express fee (returnable).

Product Attributes

Material: Alloy
Structure: Welded Chain
Surface Treatment: Baking Paint
Model NO.: d3mm-68mm
Chain Size: B Grade
Feature: Fire Resistant, Oil Resistant, Heat Resistant, Wear Resistant
Surface 1: Polishing
Surface 2: Painted
Surface 3: Galvanizing
Transport Package: Customized
Specification: W(IN)12MM * W(OUT)34MM
Trademark: OEM
Origin: Shandong, China
HS Code: 73158200
Production Capacity: 500 T/M

High Durable Grade B 20mnsi Mining Chain for Coal Mining

High Durable Grade B 20mnsi Mining Chain for Coal Mining pictures & photos — High Durable Grade B 20mnsi Mining Chain for Coal Mining

High Durable Grade B 20mnsi Mining Chain for Coal Mining
High Durable Grade B 20mnsi Mining Chain for Coal Mining

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High Durable Grade B 20mnsi Mining Chain for Coal Mining
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Product Description

High-Strength 10MM Mining Chain Three-Link Chain for Coal Transfer Factory Direct Sale

Questions and answers
1) What is the MIN order quantity ?
usually 1 ton.

2)What is the delivery time?
15 -20 days since received the deposit.

3)What is the Payment term?
A. 30% TT deposit, the balance against copy B/L.
B. Irrevocable L/C at sight.
C. Other payment can be negotiated.

4)Could I get free samples before first cooperation?
Yes, of course! But the buyer need to afford express fee, which is returnable once we build cooperation.

5)What's the packing method?
Packing methods for most of the products are in the following photos.Special packages are available upon customers'need. You can contact us for special or more detailed packages.

6)I want more styles, how can I get latest catalogue for your reference?
You can contact us by Email, we will give you our latest catalogue according to your information.

7) Can you add our own logo on the product?
Yes. We offer the service of adding customers' logo. There are many types of this service. If you have this need, kindly send us you own logo you are welcome.

8)How does your factory do regarding quality control?
A: "Quality is priority? We always attach great importance to quality controlling.
1) Skillful workers care every details in handling the producing and packing processes;
2) Quality Control Department specially responsible for quality checking in each process.

9)How Can I order?
You can directly place an order on our shop in MIC web. Or you can tell us the model no of the products you like, then we will send you the quotation.

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR235892". Items marked "" are certified.

Company Profile

In 1978, Mr. Zhu graduated from Jinan college and was assigned to the technical management department of township chain factory. During this period, he was successively appointed as the workshop director, deputy factory director and factory director. In 1991, Mr. Zhu took over the chain factory from the public ownership system and renamed it Hengxin chain factory.

In 1999, in order to meet the market demand and improve the production efficiency, the factory introduced the rotary semi-automatic welding production line, and the output value of the next year reached five times of that of the collective economy, and the products have begun to be in line with international standards.

In 2003, Hengxin chain passed the ISO2000 quality management system certificationwith complete heat treatment and testing equipment, and its products meet the German, British and American standards. According to the requirements, the surface treatment can provide self-color, polishing, electro- galvanizing, hot- galvanizing, blackening, carburizing, Baking enamel, plastic coating etc.

In 2004, Hengxin chain obtained the safety certificate of mining products, classification society certification and CE certification.

In 2005, its products began to be exported from the trading company. In 2006, it was rated by the local government as a designated production enterprise for international trade. The main overseas markets are the United States, Japan, Germany, Russia, Eastern Europe and Southeast Asian countries.

In 2010, the production scale was expanded and the fourth production line was added, with the number of employees increased to 90, and further expanded the scope of production and processing.

In 2021, the subsidiary (Haiwei chain) registered and completed the import and export record, and began to accept overseas direct orders. The factory

Adheres to the main business direction of non-standard size processing and customization. The product diameter ranges from 6mm to 42mm, and the product grade standard ranges from G30 to g80 series. Haiwei chain can meet the requirements of mining, lifting, berthing, strapping, lifting, fishery and other fields.

About Our Factory & Business Background

Business Type: Manufacturer/Factory & Trading Company
Address: Yangliu Town Industrial Park, Xintai City, Tai'an City, Shandong Province
Plant Area: 998 square meters
Number of Employees: 45
Registered Capital: 20,000,000 RMB
Terms of Payment: LC, T/T, Western Union
International Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: Qingdao Port
Minimum Order Quantity: 1 ton
Supply Chain Partners: 3

Our Production Capability & Technical Expertise

Main Products: Lifting Chain, Lashing Chain, Mining Chain, Anchor Chain, Chain for Ash Handler, Hoist Chain, Fishing Chain, Stainless Steel Chain
Production Lines: 2
Production Machines: Automatic Chain Production Line, Chain Stretching Machine, Chaining Flash Butt Welding Machine, Heat Treating Equimpnet, Punching Machine, Rotary Chain Forming and Welding Line, Tensile Machine
QA/QC inspectors: 4 people
Inspection Type for Finished Products: Random inspection(Visual inspection & Function inspection)
Inspection Method for Finished Products: Have instructions and uniformly followed
Customization Options: Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
ODM Service Available: Yes
R&D Engineers: 4 people
Traceability of Raw Materials: No
Own Brand: Yes

Our Industry Experience & Global Business Record

Year of Establishment: 2021-04-23
Export Year: 2 years
Main Markets: North America, Europe, Southeast Asia/ Mideast
Repeat Buyers Choice: 50%~80%
Number of Foreign Trading Staff: 4
Overseas Agent/Branch: No
New Products Launched in Last year: No

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500: No

FAQ

What is the MIN order quantity?: Usually 1 ton.
What is the delivery time?: 15 -20 days since received the deposit.
What is the Payment term?: A. 30% TT deposit, the balance against copy B/L. B. Irrevocable L/C at sight. C. Other payment can be negotiated.
Could I get free samples before first cooperation?: Yes, of course! But the buyer need to afford express fee, which is returnable once we build cooperation.
What's the packing method?: Packing methods for most of the products are in the following photos.Special packages are available upon customers'need. You can contact us for special or more detailed packages.
I want more styles, how can I get latest catalogue for your reference?: You can contact us by Email, we will give you our latest catalogue according to your information.
Can you add our own logo on the product?: Yes. We offer the service of adding customers' logo. There are many types of this service. If you have this need, kindly send us you own logo you are welcome.
How does your factory do regarding quality control?: Quality is priority? We always attach great importance to quality controlling. 1) Skillful workers care every details in handling the producing and packing processes; 2) Quality Control Department specially responsible for quality checking in each process.
How Can I order?: You can directly place an order on our shop in MIC web. Or you can tell us the model no of the products you like, then we will send you the quotation.