Is OEM or ODM service available?

Yes, the company offers OEM, ODM, and full customization services based on samples or designs.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

How is the rubber dam constructed to ensure safety?

It uses a one-time vulcanization process with no secondary splicing, ensuring consistent strength and no weak joints.

Rubber Dam for Hydro Power Projects

Name: Rubber Dam for Hydro Power Projects
Brand: Yantai Sunny Rubber Co., Ltd.
SKU: 865754625

Shandong, ChinaYantai Sunny Rubber Co., Ltd.

US$10,000.00-50,000.00

1 Piece

Product profile

Customization

Available

Usage

Agricultural, Industrial, Hydro, Miniciple, Environmental Protection

Material

EPDM

Model NO.

Rubber Dam

Length

1-100m

Color

Black, Blue

Layers

Polyester

Anchor Method

Single

Bolt Material

Carbon Steel, SUS304

Service Life

15-25 Years

Control System

Manual and Automic

Key Parts

Air Bag

Maintenance

Easy

Patent

More Than 30

Transport Package

Wooden Box, Pallet

Specification

1m, 2m, 3m, 4m,

Trademark

Origin

Shandong, China

HS Code

4008210000

Production Capacity

1000 Pieces/Year

Key features

Cost Reduction: Investment reduced by 30%-70%, saving steel, cement, and wood significantly.

Short Construction Period: Installation takes only 3-15 days, allowing immediate project benefits.

High Safety Factor: No weak lap joints due to one-time vulcanization and consistent tensile strength.

Long Service Life: Designed for 15-25 years of operation with minimal maintenance.

Flexible & Shock Resistant: Made of flexible materials with anti-deformation capability and good sealing.

Customizable Dimensions: Length customizable from 1 to 100 meters with various color options.

Patented Technology: Features over 30 patents including unique folding and curing sulfide technology.

Environmental Beautification: Available in multiple colors to beautify urban river environments.

Company profile

High Repeat Buyers ChoiceCustomization from DesignsQuality AssuranceManagement Certification

Yantai Sunny Rubber Co., Ltd.

Shandong, 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: 19 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.80h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality, complaint-handling, corrective-action, and supplier-assessment procedures. It offers 3D design, ODM, OEM, and multiple customization options, and reports new products within the past year. Certifications include ISO9001:2015, ISO45001:2018, ISO14001, and CE. However, the supplier reports no valid manufacturing contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, or overseas agents/branches, and serves zero overseas countries according to the provided data. Financial records are identified for 2021–2023, but no financial results are provided. Production scale and customer-specific cases are not sufficiently evidenced.

Supplier typeThe supplier is evidenced as an OEM and ODM provider with 3D design and customization services. It does not report overseas agents, branches, warehouses, showrooms, inventory capability, or a valid manufacturing contract with related subcontractors, indicating a primarily direct manufacturing and design-service model with limited overseas service infrastructure.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification. These stated certifications provide explicit evidence of quality, occupational health and safety, environmental management, and product compliance coverage.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. It also has written supplier-service assessment procedures, but reports no overseas agents or branches and serves zero overseas countries, limiting evidence of international after-sales reach.

R&D capabilityThe supplier reports new products within the past year, provides 3D software design, and offers ODM services. It also reports an AI model for big-data processing and management decision support, although no SDK is available; the evidence supports active innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, ODM, and OEM services for well-known brands. This is strong direct evidence of broad customization capability.