What is the delivery time?

About 40 days after receiving the deposit.

Can the volume be customized?

Yes, the specification can be customized from 50L to 500,000L.

PVC Water Bladder Flexible Storage Tank

Name: PVC Water Bladder Flexible Storage Tank
Brand: Tws (Qingdao) International Co., Ltd.
SKU: 2031227602

Shandong, ChinaTws (Qingdao) International Co., Ltd.

US$50.00-300.00

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Outdoor Water Tank

Volume

50-1000L

Model NO.

tws-water bladder

Folded

Bucket Mouth

Open Mouth

Material

PVC,TPU

Fabric Weight

610g-1200g

Transport Package

Woven Bag

Specification

As customer required

Trademark

TWS

Origin

China

HS Code

3926909090

Production Capacity

3000/Month

Key features

SGS Certified TPU Material: TPU material used for drinking water grade, passed SGS certification for safety.

Customizable Volume Range: Volume can be customized from 50L to 500,000L to meet various storage needs.

High Frequency Welding: Constructed with high-frequency welding for strong tensile, tear, and impact resistance.

Foldable and Reusable: Flexible design allows for easy storage, carrying, and transport when folded.

Wide Application Scope: Suitable for fire fighting, agriculture, mining, construction, and civil engineering.

Customizable Colors: Available in Black, Green, Blue, or other customized colors as per requirements.

Free Replacement for Quality Issues: Free replacement provided if serious losses are caused by quality problems.

Company profile

Tws (Qingdao) International Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-05-31Nearest Port: QINGDAO PORT, SHANGHAI PORT, NINGBO PORTAverage Response Time: ≤10.80hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, CIP

AI-Powered supplier vetting

SummaryTws (Qingdao) International Co., Ltd. is a China-based limited trading company with stated trading-company and manufacturer/factory classifications, operating in textile-related commerce. It reports export activity since May 2023, with 90% of sales from exports and both agency and self-operated export channels. The supplier lists BSCI, ISO 9000, ISO 9001, and ISO 14001 certifications, six production lines, 11–20 years of R&D engineer experience, and fewer than five quality-control staff. It states that it can customize PVC and PE tarpaulins, tree-watering bags, plastic nets, and PP woven and non-woven fabrics. The available trade record shows one transaction associated with a Ukrainian buyer. Evidence supports supplier type, certification holding, production, customization, and stated service commitments, while financial credibility, innovation capability, and customer-case strength cannot be fully established from the provided information.

Supplier typeThe supplier is identified as a trading company in the associated-company data and as both a trading company and manufacturer/factory in its business-entity classification. It is a China-based limited company in Shandong, with stated export capability through agents and self-operated import/export rights.

CertificationsThe supplier lists BSCI, ISO 9000, ISO 9001, and ISO 14001 as supplier-management-system certifications. These stated certifications provide explicit evidence of certification holding, although no certificate numbers, validity dates, or issuing bodies are provided.

After-Sales capabilityThe supplier explicitly emphasizes service-first management, support for strategic partners, value-added service, and manufacturer-to-customer support. These statements indicate a stated service orientation, but they do not document specific after-sales processes, response times, warranties, or service outcomes.

R&D capabilityThe supplier states continuous improvement and innovation as quality and corporate objectives, and reports 11–20 years of total R&D engineer experience. However, no specific patented technology, new product record, R&D investment, or innovation outcome is provided.

Production capacityThe supplier is classified as both a trading company and manufacturer/factory and reports six production lines. This supports production capability, although the provided information does not specify product-level capacity, facility ownership, or delivery performance.

Customization capabilityThe supplier explicitly states that it can customize PVC tarpaulins, PE tarpaulins, tree-watering bags, plastic nets, and PP woven and non-woven fabrics. This is direct evidence of customization capability for the listed product categories.

Product Q&A

Q:How can I know more details?

You can leave a message on our website or send us an email. We will give you supply in a short time.

Q:How about after-sales service?

If serious losses are caused by our quality problems and cannot be repaired by ourselves, it can be redone for free.

Q:What is the warranty period?

About 1 year.

Q:Are repair solutions available?

Regarding repair solutions available, we usually bring repair materials, such as same fabric and glue for repair.

Q:What materials are used for the water bladder?

The water bladder is made of PVC or TPU material. PVC is used for special purposes like agricultural water, while TPU is used for drinking water grade and has passed SGS certification.