Quality Assured Precise Tolerance Thin Wall Zinc Alloy Die Casting for Auto Manufacturing

Name: Quality Assured Precise Tolerance Thin Wall Zinc Alloy Die Casting for Auto Manufacturing
Brand: Cixi Linglong Metal Products Co., Ltd.
SKU: 2273564665

Zhejiang, ChinaCixi Linglong Metal Products Co., Ltd.

US$0.30-0.50

10 Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Casting Method

Hot Pressure Casting

Casting Form Material

Metal

Model NO.

Metal Casting

Casting Metal

Zinc Alloy /Aluminum Alloy

Casting Form Usage Count

Permanent

Surface Treatment

Electroplating

Surface Roughness

Ra1.6

Coating

Zinc oxide

Machining Tolerance

+/-0.02mm

Standard

Certification

CE, RoHS

Machining

CNC Machining

Pressure Chamber Structure

Horizontal

Casting Surface Quality Level

Color

Silver

Transport Package

Carton Packaging

Trademark

CIXILINGLONG

Origin

Zhejiang China

Key features

Precision Machining Tolerance: Achieves tight tolerance of +/-0.02mm for high-precision automotive parts.

Comprehensive Quality Control: Phased confirmation process with sample approval before mass production.

Low Defect Rate: Average mass production defect rate is less than 0.5%.

Material Certification: Provides material reports and third-party test reports for Zamak 3 and 5.

Fast Response to Issues: Quality issues are responded to within 24 hours with immediate solutions.

Flexible Batch Sizes: Supports both large-scale and small-batch production requirements.

Customization from Samples: Accepts custom orders based on customer drawings or physical samples.

Experienced Manufacturer: Over 15 years of experience with in-house factory and R&D team.

Company profile

Years of Export ExperienceIn-stock CapacityQA/QC InspectorsR&D Capabilities

Cixi Linglong Metal Products Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 13 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤11.63h

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited company and trade company in Cixi, Ningbo, with a combined business scope covering metal products, hardware accessories, plastics, and mold processing. Its listed products include zinc alloy die-casting products and valve stems. Evidence shows one production line, one quality inspector, standardized finished-product inspection instructions, and sample-based customization. Service procedures exist for corrective actions and complaints, but written records are absent. The supplier has inventory capability and stated lead times of within 15 working days in the off-season and within 15 working days to one month during peak season. However, it lacks valid manufacturing contracts with associated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. No new products were developed in the past year, although ODM service is available. Financial figures are excluded, and the provided financial entries do not...

Supplier typeThe supplier is recorded as a limited company, while its company nature/type is identified as a trade company. It is located in Cixi District, Ningbo City, and operates with a combined business scope covering metal products, hardware accessories, plastic products, and mold manufacturing and processing.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records for either process. It has inventory service capacity and defined service quotation terms, yet lacks overseas warehouses, showrooms, agents, branches, and overseas service coverage; its overseas service country count is zero.

R&D capabilityThe supplier reports no new products in the past year and no available SDK, while also stating that ODM services are available. This indicates an available ODM offering but limited evidence of recent product development or broader technical innovation.

Production capacityThe supplier reports inventory capability, one production line, one quality inspector, and uniformly followed finished-product inspection instructions. However, it lacks a valid manufacturing contract with associated subcontractors, does not conduct ongoing quantity reconciliation for each batch or mass production, and has no outsourcing standard operating procedure.

Customization capabilityThe supplier provides customization from samples and offers ODM services, directly supporting customized product development and manufacturing. No evidence is provided for broader engineering tools or SDK-based customization.

Product Q&A

Q:Is your company a manufacturer or a trading company?

We are a certified manufacturer specializing in custom die-casting. Established in 2008, we have our own factory and R&D team, backed by over 15 years of produce experience. We provide integrated solutions from mold design to finished parts.

Q:How do you ensure product quality?

We implement a phased quality confirmation process. After mold testing and small-batch trial production, we will send production samples to you for verification. Formal mass production will only commence after we receive your written approval of the sample quality. This ensures that all mass-produced items fully meet your expectations and standards.

Q:What grades of zinc/aluminum alloy do you use and can you provide certificates?

We use Zamak 3, Zamak 5 (ZnAl4Cu1) and we can provide material reports or third-party test reports upon request to ensure compliance with required specifications.

Q:What is the most important element in successful international trade cooperation?

In international trade, sustainable trust is the core. It rests on three pillars: Reliable quality is the foundation of cooperation, ensuring products consistently meet standards; stable delivery is the proof of trust, as we guarantee on-time fulfillment through transparent management; and professional communication is the link in collaboration, maintaining efficiency and clarity from technical alignment to issue resolution. We are committed to becoming a trusted long-term partner in our clients