Can your factory provide customized services?

Yes, we can. From small parts to large machines, we can provide most kinds of customized services.

How long will it take to produce samples for proposing new product requirements?

If you already have your own design drawings, it will take up to 15 working days for our company to make the mold based on your design drawings and produce the first sample; If you do not have your own design drawings, our company can provide you with a maximum of 2 working days for the first drawing and a maximum of 25 working days for the first sample according to your requirements.

What about the delivery?

It depends on the product performance and quantity you need. Because we are the expert, the production time won't take so long.

How can I install the production line and get commissioning?

We may send our engineer for installation and commissioning, but the relevant cost will be paid by you.

How about after-sales service?

Most of the products have a 1-year free warranty, Lifetime technical service support.

Durable Fiberglass Double Wall Underground Oil Storage Tank

Name: Durable Fiberglass Double Wall Underground Oil Storage Tank
Brand: Hebei Yingnai Environmental Protection Technology Co., Ltd
SKU: 2222273795

Hebei, ChinaHebei Yingnai Environmental Protection Technology Co., Ltd

US$500.00

1 Set

Product profile

Customization

Available

After-sales Service

Online After-Sales Service

Condition

New

Customized

Certification

ISO9001, CNAS

Tank Marerial

FRP

Type

Tank Container

Storage Objects

Liquid, Gas

Delivery Time

20days

Custom

Yes

OEM

Yes

Quality

100% Inspection

Trademark

YingNai

Origin

Hebei, China

Key features

FRP Material Construction: Made of Fiber Reinforced Polymer offering high mechanical strength and excellent corrosion resistance.

Customized Design Options: Full customization available from samples, designs, or drawings to meet specific needs.

ISO9001 Quality Certified: Manufactured under strict ISO9001:2015 quality control system with 100% final inspection.

OEM and ODM Services: Professional OEM and ODM services provided for various FRP products and custom requirements.

Lifetime Technical Support: Comes with a 1-year free warranty and lifetime technical service support for all products.

On-site Installation Service: Engineers available for installation and commissioning upon customer request.

Versatile Application Range: Suitable for chemical, petroleum, food, pharmaceutical, and corrosive environments.

Lightweight and Durable: Features light weight, smooth inner walls, and excellent heat insulation performance.

Company profile

Management CertificationODM ServicesFull CustomizationQuality Assurance

Hebei Yingnai Environmental Protection Technology Co., Ltd

Hebei, 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: Tianjin PortAverage Response Time: ≤0.69h

AI-Powered supplier vetting

SummaryThe supplier designs, produces, sells, installs, and provides after-sales service for PVC, PE, PP, HDPE, FRP, ductile iron, and composite products, including pipes, fittings, valves, containers, towers, and protective facilities. It reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, documented quality and corrective-action procedures, inventory capability, and one-month lead times in both peak and off-season periods. R&D evidence includes new products within the past year, ODM services, OEM services for known brands, and broad customization. Production information lists FRP tank, tower, and FRP capacities, though the stated units and scope are not independently clarified. Overseas support is limited: no overseas agents, branches, warehouse, showroom, or overseas-service countries are reported. Financial figures are excluded, and the provided records do not establish financial strength.

Supplier typeThe supplier is a manufacturer and integrated service provider covering design, production, sales, installation, after-sales service, and composite-material facilities. It also reports inventory capability, but no overseas branches, agents, warehouse, or showroom.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These explicitly support documented quality, occupational-safety, and environmental management coverage.

After-Sales capabilityAfter-sales activities include training, equipment installation, repair, maintenance, and debugging, supported by documented complaint-handling and corrective/preventive-action procedures. However, the supplier reports no overseas agents or branches and zero countries served overseas, limiting demonstrated international service reach.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, while also reporting OEM service for known brands. It does not have an available SDK, but that limitation does not by itself negate its product-development capability.

Production capacityThe supplier reports manufacturing scope across pipes, fittings, valves, containers, towers, and composites, with listed annual capacities for FRP tanks, FRP towers, and FRP. It has filament-winding and universal-testing equipment, inventory capability, and one-month stated lead times in both seasons; however, no valid manufacturing-capacity contract exists with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service records.

Client casesThe supplier reports OEM service for well-known brands and cooperation with Fortune 500 companies, providing explicit evidence of notable customer or brand experience. The records do not identify the companies or describe project scope, so the depth of these cases cannot be independently assessed.

Product Q&A

Q:What is FRP?

Fiber Reinforced Polymer (FRP) is a composite material made of a polymer matrix reinforced with fibers. The fibres are usually glass, carbon, aramid, or basalt. The polymer is usually an epoxy, vinylester or polyester thermosetting plastic.

Q:Are you Trading Company or Manufacturing Factory?

We are both manufacturer and trading company. We have our own factory for almost seven years, and we have better service of overseas customers.

Q:How about the Delivery time?

60days after receiving the deposit based on the MOQ. Normally, 30-35days to finish the order for a 20ft container.

Q:How can you guarantee the product quality?

We have the quality control system ISO9001:2015, and it's been followed strictly. We also have the professional QC team, and each our package worker will be in charge of the final inspection according to the QC instruction before packing.

Q:What is your payment term?

Normally, 30% as the deposit first by T/T, the rest 70% will be paid before shipping by T/T.