When can I get the sample? What is the main order cycle?

Sample time: 35-40 days after the mold production begins. Order cycle: 35-40 days, the specific time depends on the product.

OEM Forged Steel Forging Steel Sleeve Bushing/Pipe Sleeve

Name: OEM Forged Steel Forging Steel Sleeve Bushing/Pipe Sleeve
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 694854532

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$0.29-5.00

200 Pieces

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

as requirement

Molding Technics

Pressure Casting

Application

Furniture Parts

Machining

CNC Machining

Material

Steel

Surface Treatment

Electroplating

Forging Tolerance

+/-0.1mm

Standard

ASTM

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Item

OEM China Forge Forged Steel Forging of Auto Parts

Tape

Flat,Blind,Welding Neck,Threaded

Size

1/2" - 144" DN10-DN3600

Raw Material

Carbon Steel,Stainless Steel

Tolerance

+-0.05 or as Drawings

Technology

Forging + Machining

Service

Shengao,OEM

Color

Nature or as Request

OEM and ODM

100% with Drawings

Inspection

Slide Caliper, Microcaliper,Projector

Transport Package

Plywood Box

Specification

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

Trademark

ShengAo

Origin

Weifang, Shangdong, China

HS Code

87089910

Production Capacity

50000PCS/Month

Key features

OEM/ODM Customization: 100% customized with drawings or samples, including size, material, and color.

High Precision Forging: Forging tolerance of +/-0.1mm with high rigidity and wear resistance.

Wide Material Options: Carbon steel, stainless steel, alloy steel, and non-ferrous metals available.

Multiple Surface Treatments: Electroplating, galvanization, powder coating, painting, and heat treatment.

Strict Quality Control: ISO9001:2015 certified with professional tooling and inspection equipment.

Fast Delivery: Off-season lead time within 15 workdays; peak season one month.

Competitive Pricing: Factory direct price with flexible logistics and sufficient storage.

Professional Engineering: In-house tooling design, fabrication, and performance analysis support.

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: ≤2.41h 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:What types of drawing files can we accept?

We can accept various types of files: Pro/E, AutoCAD, SOLIDWORK, CAXA, UG.

Q:How long does it take to complete the mold?

25-35 days. The specific time also depends on your customization requirements.

Q:What materials can be provided?

1) Product materials: Various metal materials, including ductile iron, gray iron, stainless steel, carbon steel, and various low-alloy steels, aluminum, copper and other non-ferrous metals. Since we are very familiar with these materials, we can provide you with better services. 2) Surface treatment: sandblasting, electroplating, hot-dip galvanizing, painting, powder coating, anodizing, polishing. 3) Customized according to customer requirements.

Q:How are the payment terms?

Our payment methods are advance wire transfer (30% deposit) or immediate letter of credit.

Q:What is the packaging method?

Usually, we package the goods according to the customer's requirements.