What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the lead times for production?

Both peak season and off-season lead times are within 15 workdays or one month.

Does the company offer OEM and ODM services?

Yes, the company provides both OEM and ODM services with 11 R&D engineers and a history of launching new products.

High-Pressure Rotary Shaft Seals

Name: High-Pressure Rotary Shaft Seals
Brand: Techemer Composites (Guangdong) Co., Ltd.
SKU: 1930667921

Guangdong, ChinaTechemer Composites (Guangdong) Co., Ltd.

US$1.00-10.00

1 Piece

Product profile

Customization

Available

Bearing Structure

Split Plain Bearing

Type of Lubricant

Water-Lubricated Bearing

Model NO.

Elastomeric Polymer

Lubricant & Load

Hydrodynamic Bearing

Bushing Material

Elastomeric Polymer Alloy

Bearing Direction

Radial

Lubricating Way

Maintenance-Free Bearing

Shaft Seal

Marine Mechanical Seal

Trademark

INDRON

Origin

China

Production Capacity

10000

Key features

Self-Lubricating Design: Features grease-free self-lubrication or water-lubrication for maintenance-free operation.

Super Shock Resistance: Elastomeric polymer alloy provides superior impact and shock resistance compared to ordinary materials.

Extended Service Life: Service life is twice that of general marine product materials due to low friction coefficient.

Flexible Customization: Offers flexible, minor, and full customization options including designs and samples.

Versatile Installation: Supports multiple assembly methods including freezing, pressurizing, thermal polymerization, and cold sticking.

High Temperature Resistance: Bearing material can withstand temperatures up to 1,400 degrees Celsius.

OEM and ODM Services: Full OEM and ODM services available with 11 R&D engineers supporting development.

100% Quality Inspection: All finished products undergo 100% functional and visual inspection before shipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Techemer Composites (Guangdong) Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤1.28h

AI-Powered supplier vetting

SummaryTechemer Composites (Guangdong) Co., Ltd. is described as a Guangzhou-based high-tech enterprise founded in 2008, integrating R&D, manufacturing, and sales for bearing, bushing, and sealing material solutions. It demonstrates broad customization, OEM/ODM, recent product development, and documented procedures for supplier assessment, corrective actions, and complaint handling. Production-related evidence includes multiple processing and testing machines, two production lines, and in-stock capability. However, it lacks a valid manufacturing-capacity contract with affiliated subcontractors, has no SDK, overseas warehouse, or showroom, and reports no offline trade-show participation or Fortune 500 partnerships. Financial credibility cannot be judged because the slices only identify reporting years, not financial results or balance-sheet indicators.

Supplier typeThe supplier is identified as a high-tech enterprise integrating R&D, manufacturing, and sales, specializing in advanced material solutions for bearings, bushings, and main shaft sealing systems. Its stated applications include pumps, shipbuilding, hydropower, offshore wind, and mining equipment, supporting classification as a specialized industrial manufacturer and materials technology supplier.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaint handling, and supplier-service-capability assessment. It also reports overseas agents or branches and accepts multiple quotation terms, but it has no overseas warehouse or showroom and lists zero countries for overseas services, so the overall after-sales coverage is only partially demonstrated.

R&D capabilityThe supplier reports R&D integration, a team of senior materials scientists and mechanical engineering experts, new products developed during the past year, and ODM capability. It also supports customization from designs and samples, although it explicitly has no available SDK.

Production capacityProduction evidence includes CNC lathes, milling and molding machines, laser marking, drying, cutting, hardness, tensile, abrasion, and tribological testing equipment, together with two production lines and in-stock capability. A stated deficiency is the absence of a valid contract between the factory and affiliated subcontractors, which creates a documented manufacturing-governance gap.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. It also provides ODM services, demonstrating broad product-development and customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and that its products are used in pumps, shipbuilding, hydropower, offshore wind, and mining equipment. However, it reports no Fortune 500 partnerships and provides no named customers, project descriptions, or independently verifiable case details.

Product Q&A

Q:What are the suitable materials for water pump guide bearings?

It is advisable to consider lubrication requirements, use environment, and maintenance cycle. Options include Babbitt alloy, rubber, ceramics, or new polymer materials like INDRON.

Q:How does the INDRON bearing compare to other materials?

INDRON performance is close to Thordon, offering good wear and impact resistance. Unlike ceramics which are fragile and expensive, or rubber which requires complex sealing, INDRON is cost-effective and durable.

Q:What are the lubrication requirements for INDRON bearings?

Clean water can be used for lubrication, or 150 seconds of dry start is permitted according to material grades. It can also be lubricated by the pumping medium without special clean water.

Q:What is the working temperature range for INDRON bearings?

The bearing itself can withstand temperatures up to 1,400 degrees Celsius, with a standard working temperature limit of 70 degrees Celsius.

Q:Can the product be customized?

Yes, flexible customization is available including minor customization, full customization, customization from designs, and customization from samples.