Quick Connecting European/Us Standard G80/G100 Alloy Steel/Stainless Steel Forged/Welded/Weldless Round/O/Circular Ring with Surface Treatment
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Product Highlights
- Customizable Color Options: Available in Red, Grey, Green, or customized as per your request.
- OEM/ODM Service: We provide full customization services including samples, patterns, and logos.
- High Strength & Lightweight: Forged/Welded design ensures high breaking load with light weight and exquisite finish.
- Corrosion Resistant: Surface treatments include Galvanized, Plastic Spraying, and Powder Coating for long life.
- Industry Certifications: Passed environmental management certification; supports CCS, LR, DNV product certification.
- Wide Application Scope: Suitable for ships, iron/steel industry, petroleum, chemical, and coal mining sectors.
- Low MOQ: Minimum Order Quantity is just 1 PC, allowing for flexible purchasing.
- Fast Delivery: Stock items deliver in 5-10 days; custom orders in 15-20 working days after deposit.
Product Attributes
- Customization
- Available
- Standard
- DIN, ANSI, GB
- Material
- Iron Alloy
- Model NO.
- G80
- Connection
- Welding
- Surface Treatment
- Galvanized Sheet
- Head Type
- Round
- Product Name
- Circular Ring
- HS
- 73269090
- Supply Ability
- 150ton/Month
- Brand
- First Rigging
- Trade Term
- Fob, CFR, CIF
- Price Term
- T/T, Fob, CFR, CIF
- Manufacturer
- Yes
- Lead Time
- Within 15-20 Works Days After Receive Deposit
- Place of Origin
- China
- Packaging
- Packed in Wooden Case/Iron Drum, Then in Pallets
- Service
- OEM/ODM
- Texture
- Iron Alloy
- Surface
- Power Coated
- MOQ
- 1PC
- Sample
- Free
- Transport Package
- Paper Boxes and Pallets
- Specification
- alloy steel
- Trademark
- First rigging/OEM
- Origin
- China
- HS Code
- 73269090
- Production Capacity
- 60000pieces/Month
- Package Size
- 40.00cm * 15.00cm * 10.00cm
- Package Gross Weight
- 6.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Quick Connecting European/Us Standard G80/G100 Alloy Steel/Stainless Steel Forged/Welded/Weldless Round/O/Circular Ring with Surface Treatment
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Product Description
Product Description
Size:international standard
Material: Carbon steel, Alloy steel
Surface treatment: Galvanized, Plastic spraying
Color: Red , grey, green, as your request
Application: Ship, iron and steel industry, petroleum chemical industry, coal mine
The product has passed the environmental management system certification, and can handle the product certification of well-known classification societies such as CCS, LR, DNV, etc.
The product has high strength, light weight, exquisite design, strong versatility, diverse functions, and convenient safety inspection


| Circular ring Breaking load(6*WLL) | ||
| Specifications(A*B) | WLL(T) | Weight(KG) |
| 3/8*2 | 0.11 | |
| 1/2*2 | 2200 | 0.23 |
| 5/8*3 | 3300 | 0.46 |
| 5/8*3-5/16 | 3300 | 0.5 |
| 3/4*3 | 5000 | 0.75 |
| 3/4*4 | 5600 | 1.1 |
| 7/8*4 | 7200 | 1.4 |
| 7/8*5-1/2 | 5600 | 1.9 |
| 1*4 | 10800 | 1.8 |
| 1*5-1/2 | 10800 | 2.3 |
| 1-1/8*6 | 10400 | 2.8 |
| 1-1/4*5 | 17000 | 3.5 |
| 1-1/4*6 | 17000 | 4.2 |
| 1-1/4*10 | 17000 | 6.2 |
| 1-3/8*6 | 19000 | 5.0 |
| 1-1/2*8 | 25000 | 7.3 |
| 1-1/2*10 | 25000 | 8.4 |
| 2*12 | 35000 | 18.2 |

Product details
Ship, iron and steel industry, petroleum chemical industry, coal mine.
High product strength, light weight, exquisite desigh, strong versatility
Polishing/powder coated/electroplate. Corrosion and rust resisitant for a long service life.
We can make the samples, patterns and logos you want according to your requirements.
This is just a part of our products. If you want to know more about our products and models, please send us an email
Company profile
Founded in 1998, Weifang Fuster Rigging Co., Ltd., formerly known as Changle Chain Factory, is located in Changle County of Shandong Province known as "The Gem City of China", and specializes in producing and marketing chain and rigging related products at home and abroad.
Our company has independent import and export operating rights, and can handle the certifications of CCS, LR, DNV and other famous classification societies for products. Our products are sold to dozens of countries such as Europe, America and Middle East as well as more than ten provincial and municipal regions in China, and are widely applied to the fields of ships, steel, petrochemical industry, coal mine, etc.
In the principle of "Quality-honoring & Promise-keeping", our company meets the requirements of all the customers through service innovation, changes the original production state through technical innovation, improves the product quality through process innovation, and continuously goes to standardization, elaboration, process and scientification through the business thought of constant innovation.
Absolute sincerity will move a heart of stone. Our company is willing to cooperate with domestic and foreign new/old customers in utmost sincerity, to create a common future!

To make sure our products meet requirements of different standards, we have all necessary inspection and testing equipment, such as CMM, spectrum, impact testing machine, tensile testing machine, and hardness durometers.
Shipping & Delivery
Usually packed in plastic bags, and then in export carton, high quality pallets ;
According to your requirements.
Delivery Detail: Usually 15-20 working days after receiving your advance payment.
Bulk packing
Packed in wooden cases
Packed in paper boxes, then in pallets
According to your requirements
Delivery Detail:
Usually 25 days after receiving your advance payment. 

Our Service
1.About customization: Our company produces customized chain with various specifications and requirements, which can be suggested according to the use scenario and the size of the site. Besides, there are free installation and guidance. Welcome to consult and customize.
2.About the picture: the shop products are taken in kind, because of the display and light and other reasons may have slight color difference, are normal, please take in kind prevail, color difference is mainly the problem of the display, does not represent the quality problem.
3.About the quality: Before delivery, we will strictly check the quality of each batch of goods in accordance with the testing standards. If you receive any problems with the products, please contact us in time.
4.About delivery: The actual delivery time shall be subject to the agreed time on PI, generally about 20 working days. We usually ship goods by sea. If you have any special requirements, please contact us in time.
FAQ
1. Where is your factory located?
In Changle, near Qingdao city, about 2 hours by car.
Welcome to Visit!
2. What products do you supply?
1)Chains
2)Ring
3)Shackles and hooks
4)Combination of riggings
5)Tire chains
3. How do I pay?
We accept 25% payment in advance & 75% balance
4. How do I receive the goods ?
With our professional transport agents, we are capable of delivery products to most ports all over the world.
Door-to-door service is also supported.
FOB, C&F, CIF are most commonly used trade terms.
5.How long is your delivery time?
A: Generally it is 5-10 work days if the goods are in stock. or it is 15-20 work days if the goods are not in stock, it is according to quantity.
6.What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 25% T/T in advance ,balance before shippment.
7.What products do you supply?
As mentioned above, Weifang First Rigging Factory is capable of supplying:
√All kinds of marine supplies
√Chains
√Rigging hardwares
√Fasteners
√related hardwares
8.How do I receive the goods?
With our professional transport agents, we are capable of delivery products to most ports all over the world.Door-to-door service is also supported.
FOB, C&F, CIF are most commonly used trade terms.
9.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
10.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2651269". Items marked "" are certified.
Company Profile
Weifang First Rigging Co., Ltd. is one of the leading manufacturers of chain and rigging China. It owned two modern factories in Changle county, Shandong province. Based on nearly 20 years of experience, advanced technology and ISO9001: 2008 quality management system, First Rigging have been striving to provide superior products and services for its domestic and international customers.
First Rigging integrates R & D, manufacturing, sales and service, currently focuses on hardware products comprising chain, master link, shackle, hook, rigging, tire skidder chain and some relevant accessories. The certificates of some famous Classification society (like CCS, LR, DNV and etc) could be provided. The products have been sold all over the world and welcomed by customers.
The company has an independent right of import and export, and its products can be certified by China Classification Society (CCS), British Register of Shipping (LR), Norwegian Register of Shipping (DNV) and other well-known classification societies. Products are exported to Europe, the United States, the Middle East and other dozens of countries and more than 10 provinces and cities in China. Widely used in shipbuilding, steel, petrochemical, coal mining and other fields.
History:
1998--First Rigging was established in Changle, focus on providing chain and rigging for domestic and international customers.
2004--First Rigging built its forging workshop, producing chains and related accessories.
2009--First Rigging introduced automatic production line.
2014--First Rigging passed ISO 9001 quality system certification.
2016--First Rigging founded a 35000 square meters modern and automatic workshop.
2017--The products of First Rigging had been delivered to many countries and areas especially America and Canada and got good reputation from customers.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Development Zone of South Changle County, Weifang, Shandong, China
-
Plant Area
- 7000 square meters
-
Number of Employees
- 26
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1 ton
-
Supply Chain Partners
- 18
Our Production Capability & Technical Expertise
-
Main Products
- Chain, Master Link, Rigging, Shackle, Hook, Tire Skidder Chain, Load Binder, Chain Sling, Other Hardware Accessories, Lashing Chain
-
Production Lines
- 1
-
Production Machines
- Forging Machine, Heat Treatment Equipment, Lathe, Medium Frequency Furnace, Punching Machine, Sawing Machine, Shot Blasting Machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% 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
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2010-04-23
-
Export Year
- 8 years
-
Main Markets
- Domestic, South Asia, Central Asia
-
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
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- Where is your factory located?
- In Changle, near Qingdao city, about 2 hours by car. Welcome to Visit!
- How do I pay?
- We accept 25% payment in advance & 75% balance. For payments <=1000USD, 100% in advance. For >=1000USD, 25% T/T in advance, balance before shipment.
- How do I receive the goods?
- With our professional transport agents, we are capable of delivery products to most ports all over the world. Door-to-door service is also supported. FOB, C&F, CIF are most commonly used trade terms.
- How long is your delivery time?
- Generally it is 5-10 work days if the goods are in stock. or it is 15-20 work days if the goods are not in stock, it is according to quantity.
- Can you give warranty of your products?
- Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
- Where are you? Can I visit you?
- Sure,welcome to you visit our factory at any time.
Send your message to this supplier
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