What is the sample time and delivery time?

Sample time is 7 days. Delivery time is 30-35 days after the formal order or according to your order quantity.

What standards do your products comply with?

Our products comply with US standard, DIN standard, JIS standard, Korean standard, and hold ISO, CE, SGS certificates.

How is the product packed and shipped?

Packed with plastic preservative, EPE, foam plastic bag, Carton outside, wood case or iron case. Shipped by sea/air or express like FedEx, UPS, DHL.

Symmetric, Asymmetric Stainless Steel Ring Hook. Eye and Hook

Name: Symmetric, Asymmetric Stainless Steel Ring Hook. Eye and Hook
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 761398972

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$1.00-5.00

100 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Jaw & Jaw Turnbuckle

Model NO.

WF-JF

Usage

Industrial

Installation

External

Condition

New

Item

Stainless Steel Turnbuckle

Raw Material

Stainless Steel

Model Number

Customized

Brand Name

Shengao, OEM

Toerance

+-0.2mm

Testing

Tensile/Strength Test

Service

OEM and Customized

Process

Casting + Machining

OEM Service

Yes

Custom Made

Yes

Logo Printing

Customized

MOQ

10-1000PCS

Free Sample

Yes

Inner Package

Carton Box/Plastic Bag

Our Advantage

Factory Direct Sales

Transport Package

Iron Box, Plywood Box

Specification

SGS, ISO9001: 2015, ASTM, GB, DIN, CE, EN124

Trademark

Shengao

Origin

Shandong Province. China

HS Code

87089910

Production Capacity

50000PCS/Month

Key features

Custom Model & Logo: Model number and logo printing are fully customized to meet specific client requirements.

OEM Service Available: We accept OEM orders and provide flexible customization from samples or designs.

High-Quality Materials: Manufactured from Stainless Steel 304/316 with highly polished, corrosion-resistant finish.

Strict Quality Control: Comprehensive QC process including IQC, PQC, FQC, and optional 100% inspection.

Factory Direct Sales: Own factory ensures reasonable prices, quick response, and competitive marketing.

Multiple Certifications: Products comply with ISO, CE, SGS standards and various international norms.

Fast Delivery Options: Express shipping takes 3-5 days; sea freight available for bulk orders.

24/7 Customer Support: One-to-one after-sales service with 24-hour daily response from experienced team.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Weifang Shengao Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.51h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.

After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.

Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.

Product Q&A

Q:Why choose Shengao products?

We have our own plant--Weifang Shengao machinery Co.,Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.

Q:Do you provide OEM Service?

Yes, we provide OEM Service.

Q:Do you provide customized service?

Yes. Customers give us drawings and/or specifications, and we will manufacture accordingly.

Q:What is your payment term?

We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc. If there's anything I can help, please feel free to contact with me.

Q:What materials are used for the turnbuckle?

The turnbuckle is made of Stainless steel 316 or stainless steel 304, conforming to DIN 1480.