How do you ensure product quality?

Products are made strictly per customer drawings under a strict QC system with in-process inspections and final checks before shipment.

What materials are available for these guide posts?

We offer SUJ2, 45#, and 20CR materials, with hardness processing up to HRC60-62.

What is the minimum order quantity?

The minimum order quantity is 10 pieces.

Pin and Bushings

Name: Press Tool Die Sets Precision Friction Bearing Guide Post/Pillar/Pin and Bushings
Brand: Wenzhou Jiangdun Metal Co., Ltd.
SKU: 2272312985

Zhejiang, ChinaWenzhou Jiangdun Metal Co., Ltd.

US$18.00

50-99 Pieces

US$14.00

100-199 Pieces

US$10.00

200+ Pieces

Product profile

Customization

Available

After-sales Service

30day

Warranty

One Month

Model NO.

RBSH/RMSH/RKSH/QBSH/QMSH/QKSH

Type

Stamping Die Parts

Material

Suj2

Application

Electronic, Hardware, Machinery, Daily Use, Furniture, Household Applicances, Car

Certification

ISO9001

Hardness

HRC60-62

Mold Type

Stamping Die

Product Material

High Carbon Chrome Bearing Steel (e.g., Suj2 / Gcr

Product

Plain Ball-Bearing Guide Post / Guide Pillar

Surface Finish

Precision Grinding & Polishing

Key Product Keywords

Guide Posts, Ball-Bearing Guide Post, Press Fit Gu

Transport Package

Palletizing

Specification

Customized

Trademark

JIANGDUN

Origin

China, Zhejiang

Production Capacity

50000pieces/Year

Key features

Diverse Material Options: Available in SUJ2, 45#, and 20CR with hardness up to HRC60-62.

Comprehensive Customization: Full customization from samples and designs with flexible options.

ISO9001 Certified Quality: Manufactured under strict ISO9001:2015 quality control systems.

Fast Delivery Availability: Stocks available now or 8-12 days lead time after order confirmation.

Free Sample Provision: Free samples for standard products; shipping cost refundable after order.

Professional Manufacturing: Direct factory with over 10 years experience and own production lines.

Secure Transaction Guarantee: Covered by Alibaba Trade Assurance for payment protection.

Wide Application Scope: Suitable for electronic, hardware, machinery, furniture, and automotive use.

Company profile

High Repeat Buyers ChoiceImporters and ExportersManagement CertificationR&D Capabilities

Wenzhou Jiangdun Metal Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.50h

AI-Powered supplier vetting

SummaryWenzhou Jiangdun Metal Co., Ltd. is a China-based limited company established in 2021, offering springs, mold accessories, guide pillars and sleeves, thimbles, and punching needles. It reports ISO9001:2015 certification, more than 10 production lines, 41–50 quality-control staff, and stated lead times within 15 working days in both peak and off-peak periods. The supplier exports to South America, Southeast Asia/Mideast, and Europe, but began exporting only in 2024 and reports exports as 1%–10% of total sales. Several important capabilities—including outsourcing procedures, inventory services, overseas facilities, R&D services, OEM/ODM, traceability, and customer cases—are marked unknown. An SGS audit record is available for the period from May 17, 2025 to May 16, 2026, but the stated evaluation result is not interpretable from the provided value alone.

Supplier typeThe supplier is identified as Wenzhou Jiangdun Metal Co., Ltd., a China-based limited company in Zhejiang, with a combined company/business-entity type. Its listed products are springs, mold accessories, guide pillars and sleeves, thimbles, and punching needles, indicating a manufacturing-oriented industrial component supplier.

CertificationsThe supplier explicitly reports an ISO9001:2015 certificate. An SGS audit record is also listed with validity from May 17, 2025 to May 16, 2026, although the audit result value is not sufficiently explained to assess the outcome.

After-Sales capabilityThe company description claims a complete after-sales service system. However, the available records mark in-stock service, overseas warehouse capability, and overseas showroom capability as unknown, so the scope and operational strength of after-sales support cannot be verified.

Production capacityThe supplier reports advanced production technology, sophisticated processing equipment, precise testing instruments, more than 10 production lines, and 41–50 quality-control staff. It also states lead times within 15 working days during both peak and off-peak seasons, providing explicit evidence of substantial stated production capacity.

Product Q&A

Q:How can I trust your company?

We hold independent import/export licenses, are Gold Suppliers on Alibaba, verified on Made-in-China, and covered by Alibaba Trade Assurance for secure transactions.

Q:Are you a trading company or a manufacturer?

We are a professional manufacturer with over 10 years of experience, owning our own mold parts and bushing production factory to control quality and cost.

Q:What are your main advantages?

Our advantages include multiple resource integration, a strong quality assurance system, efficient production capacity, and a professional, responsive service team.

Q:How long is the delivery time?

Generally 1-7 days after order confirmation, depending on quantity and product type. Stocks are available now or within 8-12 days.

Q:Do you provide samples and are they free?

We provide free samples for standard products. The customer pays express shipping initially, but it is refunded after a formal order is placed.