What is your production capacity?

We possess 20 CNC lathes for precision machining and a professional QC team to rigorously check each product.

How do you ensure product quality?

We employ dedicated QC staff for in-process inspections, conduct hydrostatic and cycle tests, and perform final visual and dimensional verification.

Professional Lathedog Tool with Heavy-Duty Vacuum Single Wall Clamps

Name: Professional Lathedog Tool with Heavy-Duty Vacuum Single Wall Clamps
Brand: Wenzhou Huayu Valve Co., Ltd.
SKU: 2250666265

Zhejiang, ChinaWenzhou Huayu Valve Co., Ltd.

US$2.50

500-999 Pieces

US$2.30

1,000+ Pieces

Product profile

Customization

Available

After-sales Service

1 Years

Warranty

1 Years

Model NO.

ISO Double Claw Clamp

Connection

Flange

Flexible or Rigid

Rigid

Material

Stainless Steel

Standard

Type

Hardware Tools

Keywords

Luminum SS304 Vacuum Fitting Kf Chain Clamp

Thread Size

M8 / M10 / M12 (Standard)

Applicable Standard

ISO-K / ISO-F Vacuum Flanges

Transport Package

Carton; Wooden Case; Pallet

Trademark

Yu Hua

Origin

Wenzhou

HS Code

7307290000

Production Capacity

5000 Set / Week

Key features

Premium Stainless Steel: Constructed from SS304 or SS316L stainless steel for superior durability and corrosion resistance.

Precision CNC Machining: Manufactured using 20 CNC lathes to ensure strict size accuracy and uniform sealing force.

Rigorous Quality Control: Undergoes hydrostatic tests, cycle testing, and 100% visual inspection for surface defects.

Versatile Application: Ideal for vacuum piping, semiconductor, pharmaceutical, and laboratory environments.

Reusable Design: Features quick tightening and reusable double claw (C-Type Hook) structure for efficient maintenance.

Global Certifications: Certified with ISO, CE, and PED standards, backed by multiple patents.

Company profile

Management CertificationImporters and ExportersFast DeliveryQuality Assurance

Wenzhou Huayu Valve Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.00h

AI-Powered supplier vetting

SummaryThe supplier operates as a combined company with business scopes covering auto parts, hardware, valves, pumps, sealing components, metal tools, special-equipment manufacturing, technology promotion, and import/export activities. It reports advanced CNC equipment, including Japanese MAZAK machines, to support processing accuracy and production efficiency. The supplier provides ODM services, but reports no new products in the past year, no SDK, and no OEM services for popular brands. Service procedures exist for supplier assessment, corrective actions, and complaint handling, but no written records were provided. It has no overseas warehouse, showroom, agent or branch, and no history of offline trade-show participation. ISO9001:2015 certification is reported. Customer cases, detailed financial credibility evidence, and verified service-performance records are not sufficiently documented in the provided information.

Supplier typeThe supplier is identified as a combined company. Its stated scope includes manufacturing, technology-related activities, wholesale and retail of auto parts and hardware, valves, pumps, sealing components, metal tools, and import/export activities, indicating a manufacturer-trader profile rather than a narrowly specialized entity.

CertificationsThe supplier reports holding an ISO9001:2015 certificate under its sustainable development management information. The provided slice does not include certificate scope, issuing body, validity period, or verification details.

Production capacityThe business scope explicitly includes manufacturing of special equipment and hardware products, while the company description states that multiple advanced CNC machines, including Japanese MAZAK equipment, are used to improve core-component processing accuracy and production efficiency. These statements provide direct evidence of manufacturing capability.

Customization capabilityThe supplier explicitly reports availability of ODM services, supporting original-design customization. It does not provide OEM services for popular brands, and no further details on customization scope, tooling, minimum quantities, or execution records are supplied.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a premium manufacturer with full in-house production capabilities, delivering directly from our factory to ensure efficiency and quality.

Q:What is the typical delivery time?

Standard delivery is 10-20 days. For bulk orders, it extends to 20-30 days depending on specific requirements.

Q:What is the warranty period?

We offer a comprehensive one-year warranty on all stainless steel products, with solutions including replacement, compensation, or reshipping based on the situation.

Q:Do you provide product samples?

Yes, we are pleased to provide samples to meet your evaluation needs.

Q:What certifications do you hold?

We are certified with ISO, CE, and PED certifications and hold several patents.