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What are the lead times for production?

Lead times vary by season: Peak season requires 1-3 months, while the off-season lead time is within 15 workdays.

Zinc Die Casting Anode Die Casted Aluminum Anode for Boat Engine Protection

Name: Zinc Die Casting Anode Die Casted Aluminum Anode for Boat Engine Protection
Brand: SINO ZHENG INDUSTRIAL INC.
SKU: 1978048352

Henan, ChinaSINO ZHENG INDUSTRIAL INC.

US$0.18-30.00

10 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

Zinc Alloy

Color

Silver

Standard

ASTM

Purity

>99.95%

Type

Zinc Casting

Alloy

Transport Package

Wooden Case

Specification

99.95%Min Zinc

Trademark

SINOMAGNESIUM

Origin

Zhengzhou China

HS Code

7907009000

Production Capacity

100, 000 Piece Per Month

Key features

High Purity Zinc Alloy: Purity exceeds 99.95% with strict chemical composition control for optimal performance.

Superior Corrosion Protection: Effectively prevents rust in saltwater, brackish water, and soil environments for boats and pipelines.

20+ Years Expertise: Developed by Sino Zheng with over two decades of specialized experience in cathodic protection.

Certified Quality Control: Produced under ISO9001 & SGS standards with detailed inspection reports provided.

OEM/ODM Support: Professional R&D team available for custom design, tooling, and mass production services.

Global Export Experience: Products exported to US, Canada, Germany, UK, Japan, and other major international markets.

Versatile Application: Suitable for boat hulls, metal crab pots, tank bottoms, and underground pipelines.

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: ≤7.38hTerms 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:Do you provide OEM/ODM service?

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

Q:How can I get a quotation or sample?

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:How do you control product quality?

Products are produced under ISO9001 and SGS certification. We can provide PPAPIII, FAI, and inspection reports upon request.

Q:What are the main applications for this zinc anode?

It is widely used for cathodic protection in marine applications like boats with metal hulls and crab pots, as well as for tank bottoms, pipelines, and water pipes in soil.

Q:What is the purity of the zinc alloy used?

The zinc alloy has a purity of greater than 99.95%, ensuring high capacity and current efficiency for effective corrosion protection.