What certifications does the product have?

The product holds ISO9001 and ASTM certifications, and is manufactured under strict quality control standards.

Aluminum Al Zinc Anode for Corrosion Protection

Name: Aluminum Al Zinc Anode for Corrosion Protection
Brand: SINO ZHENG INDUSTRIAL INC.
SKU: 2038479995

Henan, ChinaSINO ZHENG INDUSTRIAL INC.

US$0.25-30.00

10 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Alloy

Certification

ISO9001, ASTM

Model NO.

A11, A12, A13, A14, A21

Technique

Casting

Surface Treatment

Polished

Color

Silver

Standard

ASTM

Material

Aluminum Alloy

Dimensions

Customized

Transport Package

Wooden Case

Specification

99.95%Min aluminum

Trademark

SINOMAGNESIUM

Origin

Zhengzhou China

HS Code

7607190000

Production Capacity

100, 000 Piece Per Month

Key features

Custom Dimensions: Dimensions are customized to meet specific project requirements and drawings.

ISO9001 & ASTM Certified: Products manufactured under strict ISO9001 and ASTM standards with SGS certification.

Versatile Application: Suitable for vessels, ballast tanks, seabed pipelines, marine platforms, and high-temp areas.

OEM/ODM Support: Professional R&D team provides design, tooling, sampling, and mass production services.

Lightweight Design: Lighter weight compared to zinc anodes while providing much higher corrosion protection capacity.

Company profile

Importers and ExportersFast DeliveryR&D Capabilities

SINO ZHENG INDUSTRIAL INC.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-25Nearest Port: ZHENGZHOU, QINGDAO, SHANGHAIAverage Response Time: ≤6.46hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CPT, EXW

AI-Powered supplier vetting

SummarySINO ZHENG INDUSTRIAL INC. is identified as both a trading company and manufacturer/factory in China, offering magnesium wheels, welding wire, heatsinks, anodes, plates, and related products. It reports ISO 9001 and ISO 14001 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Export activity is established, with 71%–90% of sales from exports, self-operated import/export rights, exports beginning in 2015, and markets across the Americas, Europe, and Southeast Asia. Product descriptions and company information indicate technical expertise in magnesium materials and welding processes. However, overseas service infrastructure, 3D design, OEM/ODM, after-sales capability, and customization are not sufficiently documented. The audit record identifies BV, but the stated evaluation result is 0, which should be treated cautiously.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, indicating combined commercial and manufacturing functions. Its listed product portfolio is centered on magnesium products.

CertificationsThe supplier lists ISO 9001 and ISO 14001 management-system certifications. A BV audit is also recorded with validity from September 10, 2025 to September 9, 2026, but the audit evaluation result is stated as 0, so the audit outcome itself does not provide positive assurance.

R&D capabilityThe company describes technological, product, and process innovation, including a one-time extrusion process for 1.2 mm magnesium welding wire and efforts to expand magnesium applications. It also reports 6–10 R&D engineers, but 3D design, new-product development status, ODM, and OEM capabilities are marked unknown.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and stated output for magnesium welding wire and forged magnesium wheels. It also reports off-peak lead times within 15 working days and peak-season fulfillment of 2–3 months, supporting an established production operation, although the production figures should be interpreted as self-reported.

Client casesTwo records identify the same buyer, CÔNG TY CỔ PHẦN HUY MINH, associated with specified cathodic-protection alloy products imported into Vietnam. These records provide evidence of an associated buyer and product transactions, but they do not establish the scale, duration, performance, or breadth of customer references.

Product Q&A

Q:What are the main applications for this aluminum sacrificial anode?

It is suitable for anti-corrosion protection of vessels, mechanic equipment, ballast tanks, tank interiors, seashore facilities, seabed pipelines, dock steel structures, marine platforms, and high-temperature areas.

Q:Do you provide OEM or ODM services?

Yes, OEM/ODM is welcome. We have a professional R&D team that assists with design, tooling/mould, sampling, and mass production.

Q:How do you ensure product quality?

Products are produced under ISO9001 and SGS certificates. We provide PPAPIII, FAI, and inspection reports upon request for quality checking.

Q:How can I get a quotation or samples?

Please provide the sizes or drawings of the parts you need. Our business director will provide a detailed quotation including lead times for samples and mass production.

Q:What is the lead time for production?

The average lead time is within 15 workdays during the off-season, and 1-3 months during the peak season.