What certifications does the company hold?

Our products are certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the minimum order quantity (MOQ)?

Specific MOQ details are not explicitly stated in the provided description, but we support custom processing and urgent orders.

Heavy-Duty Aluminum Connector for Doors and Windows Stability

Name: Heavy-Duty Aluminum Connector for Doors and Windows Stability
Brand: Wenzhou Lingzhong Auto Parts Co., Ltd.
SKU: 2028530705

Zhejiang, ChinaWenzhou Lingzhong Auto Parts Co., Ltd.

US$0.30-1.00

1,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Die Casting Machine Type

Hot Chamber Die Casting Machine

Die Casting Method

Precision Die Casting

Application

Hardware

Machining

CNC Machining

Material

Aluminum Alloy

Surface Preparation

According to Customer Needs

Pressure Chamber Structure

Process Selection Based on Product

Tolerance Grade

Control Tolerance According to Customer Requiremen

Casting Surface Quality Level

According to Customer Needs

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Production Time.

Support The Urgent

Quality

High Quality

Manufacturing Experience

20 Years

Whether The Custom

Custom Processing

Transport Package

According to Customer Needs

Specification

Various specifications

Trademark

Lingzhong

Origin

Wenzhou City, Zhejiang Province, China

Key features

Wide Material Selection: Supports Aluminum, Stainless Steel, Brass, Zinc Alloy, Titanium, and more.

High Precision Tolerance: Achieves tight tolerance of +/-0.005mm for high-precision parts.

Extensive Surface Finishes: Offers Anodizing, Electroplating, Bead Blast, Laser Etching, and more.

OEM/ODM Customization: Supports custom processing based on customer drawings or samples.

Multiple Manufacturing Processes: Covers CNC Machining, Casting, Forging, Stamping, and Cold Heading.

Industry Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.

Urgent Production Support: Capable of handling urgent orders with efficient R&D and production.

Automotive Industry Experience: Supplies parts for major brands like Benz, BMW, Audi, and VW.

Company profile

Wenzhou Lingzhong Auto Parts Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-01-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.77h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWenzhou Lingzhong Auto Parts Co., Ltd. is a China-based limited company established in 2016 with 40 employees and more than 10 production lines. It reports annual output of 10,000,000 aluminum connectors, one-month delivery times in both off-peak and peak periods, and export activity to Southeast Asia, the Middle East, Europe, and North America. The supplier states that it has self-operated import and export rights, with exports representing 41%–50% of total sales. Its capabilities include CNC machining, casting, forging, stamping, cold heading, and custom processing. The company describes an efficient R&D and management team, three years of R&D engineer experience, and 21–30 quality-control staff. It claims products are used in multiple automotive brands and has received quality awards, but independent certification details, after-sales arrangements, and financial-strength evidence are not provided.

Supplier typeThe supplier is Wenzhou Lingzhong Auto Parts Co., Ltd., a combined business entity and limited company established in 2016 in Wenzhou, Zhejiang, China. Its stated product scope covers automotive parts and multiple metal-processing services, including CNC machining, casting, forging, stamping, and custom processing.

R&D capabilityThe supplier reports an efficient R&D and management team, short R&D cycles, three years of R&D engineer experience, and the ability to develop high-precision products from design drawings. These statements support some development capability, but no specific patents, R&D facilities, or innovation results are provided.

Production capacityThe supplier operates more than 10 production lines and reports annual production of 10,000,000 aluminum connectors. It also states that lead times are one month during both off-peak and peak seasons, indicating documented production scale and stated delivery consistency.

Customization capabilityThe supplier explicitly offers custom processing and states that it can develop and produce high-precision machining products according to customer design drawings. Its listed CNC machining, cutting, forging, casting, stamping, and cold-heading capabilities further support a broad customization scope.

Client casesThe supplier states that its products are used in Benz, BMW, Audi, Volkswagen, Geely, BAIC, Citroen, Dongfeng, Great Wall, Ford, and other vehicle models, and that it has received quality awards for multiple years. These are explicit claimed customer and performance references, although no project details or independent verification are provided.

Product Q&A

Q:What materials are available for this connector?

We support a wide range of materials including Aluminum (2024, 5052, 6061-T6, 6063-T6, 7075), Stainless Steel (SUS303, 304, 316, 316L), Brass, Zinc Alloy, Titanium, and various steel grades.

Q:What is the precision tolerance you can achieve?

We can achieve a high precision tolerance of +/-0.005mm for our CNC machining and die casting products.

Q:What surface treatment options are available?

We offer various finishes including Bead Blast, Anodizing (Type II and III), Electroplating, Chrome Plating, Electrophoresis, QPQ, Laser Etching, and more.

Q:Do you support OEM and ODM services?

Yes, we provide both OEM and ODM services. We can manufacture non-standard products based on customer drawings (STEP, CAD, PDF, etc.) or samples.

Q:What are the lead times for production?

The average lead time is approximately one month, with similar durations for both peak and off-peak seasons. We also support urgent production needs.