Where is your factory and how can we get there?

Our factory locates at Wenzhou city, Zhejiang Province, who is very near the airport, you can take the plane to Wenzhou airport and we will go to airport to pick up you.

Stainless Steel Rectangular Manhole for Tank/Vessel

Name: Stainless Steel Rectangular Manhole for Tank/Vessel
Brand: Wenzhou Lihong Machinery Technology Co., Ltd.
SKU: 611030735

Zhejiang, ChinaWenzhou Lihong Machinery Technology Co., Ltd.

US$100.00

1 Piece

Product profile

Customization

Available

After-sales Service

Lifelong

Warranty

One Year

Model NO.

LH-RMH

Type

Cold Stamping

Processing Type

Shaping Metal

Material

Stainless Steel

Mould

Simple Single Process Dies

Surface Processing

Polishing

Fine Blanking

Double Acting

Process

Forming Process

Industry

Metal Stamping Parts

Customized

Transport Package

Paper Box, Wooden Package

Specification

DIN, SMS, ISO, IDF, 3A, RJT

Trademark

Lihong

Origin

China

HS Code

84349000

Production Capacity

100000PCS/Year

Key features

Food Grade Materials: Constructed from SS304 or SS316L stainless steel, suitable for dairy, food, and pharmaceutical use.

Wide Application Scope: Ideal for dairy, chemical, beverage, pharmaceutical, and water treatment tank vessels.

Flexible Customization: Customizable sizes, handle numbers, seal materials, and packaging based on customer requirements.

Multiple Certification Standards: Complies with 3A, SMS, DIN, RJT, and IDF standards for international market acceptance.

Versatile Seal Options: Available with Silicone, EPDM, or NBR seals to suit different working temperatures and pressures.

Factory Direct Supply: Direct manufacturer with 24 years export experience and 100% finished product inspection.

Fast Delivery Time: Standard delivery around 10 days, ensuring quick turnaround for most product types.

Company profile

Importers and ExportersQuality AssuranceR&D CapabilitiesQA/QC Inspectors

Wenzhou Lihong Machinery Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 24 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.73h

AI-Powered supplier vetting

SummaryThe supplier is a combined general-equipment manufacturer offering tanks, pumps, valves, mechanical components, installation services, OEM, and ODM/customization. It reports production capacity across several equipment categories and exports representing 51%–70% of total sales. However, it lacks valid manufacturing-capacity contracts with affiliated subcontractors, inventory, overseas warehouses, overseas agents or branches, and overseas showrooms. R&D includes flexible customization and ODM, but no SDK is available and no new products were reported in the past year. Quality assurance is stated, while finished products are checked by packing staff and raw-material traceability is absent. Written procedures are missing for supplier assessment, corrective/preventive actions, and complaint handling. Financial records are referenced for 2022–2024, but the provided information does not establish financial strength. Customer cases and certifications are not documented.

Supplier typeThe supplier is identified as a combined company whose scope covers general equipment manufacturing, components, seals, pumps, vacuum equipment, valves, mechanical parts, and installation services. This supports classification as a diversified equipment manufacturer and service provider.

After-Sales capabilityThe supplier has no overseas agents or branches, overseas warehouses, overseas showrooms, or in-stock service capacity. It also has no written complaint-handling, corrective-action, or preventive-action procedures or records, indicating explicit weaknesses in structured after-sales support.

R&D capabilityThe supplier offers ODM services and flexible customization, but it has no available SDK and reported no new products during the past year. These stated limitations prevent a positive assessment of broader innovation capability.

Production capacityReported annual capacities include 500 milk cooling tanks, 500 mixing tanks, 1,000 storage tanks, 500 wine tanks, and 2,000 pumps, with rolling and grinding facilities. However, the supplier has no valid manufacturing-capacity contract with affiliated subcontractors, and peak-season lead-time information is inconsistent or unclear.

Customization capabilityThe supplier explicitly provides flexible customization through both design services and R&D/ODM capability. This is direct evidence of customization support, although no specific customization examples or technical scope are supplied.