What are the lead times for sampling and production?

Sampling takes 3-5 workdays, normal production takes 5-10 workdays, and complex designs take 10-18 workdays.

What after-sales support do you provide?

Our team of experienced engineers is ready to provide expert guidance and solutions for any inquiries or assistance related to the product.

Which international standards do you comply with?

Our products meet global benchmarks including DIN, ANSI, ASTM, JIS, BSW, AISI, MISUMI, DME, and HASCO standards.

High-Quality Injection Mold Sprue Bushings for Global Distributors

Name: High-Quality Injection Mold Sprue Bushings for Global Distributors
Brand: Wenzhou Jiangdun Metal Co., Ltd.
SKU: 2242803985

Zhejiang, ChinaWenzhou Jiangdun Metal Co., Ltd.

US$1.10

1-49 Pieces

US$0.90

50-99 Pieces

US$0.70

100+ Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

After-sales Service

30day

Warranty

30day

Model NO.

Customized and non-standard parts

Type

Plastic Mould Parts

Material

Hpm1/Shk61/DC53/ SAE 6145/H13

Application

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

Certification

ISO9001

Transport Package

Coated with Anticorrosive Oil, Packed in Carton B

Specification

28*19*18cm

Trademark

OEM, ODM

Origin

China, Zhejiang

Production Capacity

50000000 Pieces Per Year

Key features

Premium Material Options: HPM1, SHK61, DC53, SAE 6145, H13, SS304, A2, SS316, A4 for superior corrosion resistance.

High Precision Tolerance: Strict tolerance of 0.02mm ensures unparalleled consistency and precision in every application.

Customizable Design: Non-standard parts can be designed or made customized according to MISUMI, DME, HASCO standards.

Robust Hardness Range: Hardness options from HRC48-50 to HRC58-62 via high frequency quenching and vacuum heat treatment.

Global Certification: ISO9001, ROHS, and SGS certified, meeting highest international quality and reliability standards.

Secure Packaging: Packed in plastic bags, chipboard cartons, and plywood pallets with protective belt and film.

Fast Lead Time: Sampling in 3-5 days, normal production in 5-10 days, complex designs in 10-18 days.

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: ≤2.38h

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.