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Marine Grade Rigging Connection Ring Stainless Steel 316 Circle Cotter

Name: Marine Grade Rigging Connection Ring Stainless Steel 316 Circle Cotter
Brand: Qingdao Xinquanxi Metal Products Co., Ltd.
SKU: 2237023555

Shandong, ChinaQingdao Xinquanxi Metal Products Co., Ltd.

US$0.09

1,000-9,999 Pieces

US$0.068

10,000+ Pieces

Sample price:US$0.08/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Surface Finishing

Anodizing, Polishing, Powder Coating, Passivation,

Model NO.

Split Cotter Rings

Certification

CE, According to The Needs

Customized

According to The Needs

OEM Service

Available

Delivery Time

30-45days After Order Confirmation

Export Markets

Global

Business Type

Manufacturer and Trading Company

Design Team

3-5 Members

Product Name

Spring Cylindrical Pin

Standard

GB879,DIN1481

Usage

Connection and Support of Parts

Type

1mm-50mm

Transport Package

25~30kgs/Carton Then Poly-Wood Pallet Packing; If

Specification

30#-50#

Trademark

XQX

Origin

Qingdao Shandong China

HS Code

7326909000

Production Capacity

100000 Pieces/Month

Key features

Marine Grade 316 Stainless Steel: Made from Proceans marine grade AISI 316 stainless steel for superior corrosion resistance.

Easy Installation and Removal: Split cotter design allows for fast installation by inserting into pin holes and winding.

OEM and ODM Service Available: We support customization with drawings and offer full customization from samples or designs.

SGS and ISO9001 Certified: Products pass SGS certification and ISO9001 quality management system standards.

100% Finished Product Inspection: Strict quality control includes dimensional checks, tensile tests, and 100% final inspection.

Global Export Experience: Exported to Americas, Europe, Asia, and other regions with over 20 years of manufacturing history.

Custom Surface Finishing: Options include Anodizing, Polishing, Powder Coating, and Passivation according to needs.

Professional Manufacturer: Own foundry and forging factory with 4 production lines and mature production processes.

Company profile

Experienced TeamRaw-Materials TraceabilityPrivate Mold

Qingdao Xinquanxi Metal Products Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company engaged in metal products, forgings, powder metallurgy products, mechanical components, and related processing. It demonstrates broad customization capability, reports R&D activity including new products during the past year, and provides ODM and OEM services. Manufacturing information includes three production lines, stated product outputs, and 41–50 quality control staff, although only two quality assurance and quality control inspectors are separately reported. Service procedures for supplier assessment, corrective and preventive actions, and customer complaints are documented and followed. The supplier has no overseas warehouse, showroom, agents or branches, and reports no participation in offline trade shows. Financial records are referenced for 2021–2023, but no assessment details are provided. No certifications or customer cases are explicitly documented.

Supplier typeThe supplier is classified as a combined company and operates across product sales, manufacturing, and mechanical component processing, including metal and plastic-related activities. This indicates a manufacturer-trader structure rather than a narrowly specialized entity.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, overseas agents or branches, and reports zero countries served through overseas services, limiting demonstrated international after-sales infrastructure.

R&D capabilityThe supplier reports two years of total R&D engineer experience, new products during the past year, and ODM service availability. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the documented product-development and ODM capabilities.

Production capacityThe supplier operates three production lines and reports production outputs for turnbuckles, eye bolts and nuts, wire rope clips, castings, and shackles. Its equipment includes blanking, CNC machining, drilling, and shot-blasting machines, while its product range covers multiple rigging categories, supporting a broad manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated both in its R&D information and its design-services information, providing direct evidence of broad customization support.

Client casesThe supplier states that it provides OEM services for well-known brands and exports to East Asia, Europe, North America, and domestic markets. No specific customer names, project descriptions, order references, or verifiable case studies are provided, so the depth of its customer-case experience cannot be fully assessed.

Product Q&A

Q:What is the material of the split cotter ring?

The product is made of Marine Grade 316 Stainless Steel (AISI 316), designed for secure fastening in marine environments.

Q:Can I customize the product with my own design?

Yes, we offer OEM and ODM services. We support customization from drawings, samples, or designs, including full and minor customization.

Q:What certifications do your products have?

Our products are certified by SGS and we operate under the ISO9001 quality management system certification.

Q:What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1000 Pcs.

Q:How do you ensure product quality?

We control quality through R&D, production process control, dimensional checks, tensile tests, and 100% inspection (functional and visual) before delivery.