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Sntoom Industrial 2.5/5/10/15/20/30/50 kVA Three Phase Mine Explosion-Proof Dry-Type Isolation Transformer
US$165.00-2,000.00
1 Piece
Product profile
Customization
AvailableApplication
PowerPhase
ThreeCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Auto-transformerCertification
ISO9001-2000, ISO9001, CCCUsage
Power Transformer, Distribution Transformer, Three Phase Mine Explosion-Proof Dry-Type TransforFrequency Characteristics
Power FrequencyShape of Core
EBrand
SntoomTransport Package
Standard Export PackingTrademark
OEMOrigin
Zhejiang, ChinaProduction Capacity
10000000PCS/MonthKey features
Mine Explosion-Proof Design: Steel plate welded tank withstands 8 atmospheres hydraulic test with sealed cable sleeves.
Flexible Voltage Options: Primary voltage 220/380/660/1140V; Secondary voltage 24/36/127/220/380/660/1140V.
OEM Branding Service: Accept custom high-res logos, model numbers, and printed manuals for branding.
Fast Sample Delivery: Sample orders delivered within 3-5 working days from factory.
High Monthly Capacity: Monthly production capacity reaches 500-3000 pcs for most models.
Multiple Certification: Certified with ISO9001, CE, RoHS, SGS, CCC, and ISO9001-2000.
Robust Insulation Class: Features Class F insulation for reliable performance in harsh environments.
Global Market Presence: Products exported to over 50 countries including Australia, USA, and Europe.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-08-09Nearest Port: NingboAverage Response Time: ≤4.32hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW
AI-Powered supplier vetting
SummaryShuntong Electric Co., Ltd. is a manufacturing enterprise established in 2009 in Zhejiang, China, specializing in high- and low-voltage equipment. It reports OEM service for recognized brands, broad export coverage, and design customization capabilities. Quality-related strengths include written procedures, retained records, ISO9001, ISO14001, OHSAS18001, CB, SEMKO, CE, and CCC certifications. Service processes include documented complaint handling and corrective/preventive actions. Production is supported by one production line, 11–20 quality control staff, and stated lead times of within 15 working days off-season and one month during peak season. Innovation resources appear limited: one R&D engineer is identified, and no SDK is available. Quality test equipment is reported as zero, and ongoing batch quantity reconciliation is not performed. Financial information is limited to year labels without performance values, so financial credibility cannot be determined.
Supplier typeThe supplier is explicitly described as a professional manufacturing enterprise integrating development, production, sales, and service, specializing in high- and low-voltage equipment. It operates one production line and provides export-oriented manufacturing services, including exports through agents.
CertificationsThe company states that it holds ISO9001, ISO14001, OHSAS18001, CB, SEMKO, and CE certifications, and CCC is also listed as a sustainable development and product certification capability. These are explicit certification claims supporting this field.
After-Sales capabilityThe R&D engineer’s responsibilities include technical support for production and after-sales service. The supplier also reports written procedures and retained records for service assessment, corrective and preventive actions, and effective customer complaint handling.
Production capacityThe supplier operates one production line and reports annual output in a stated range, with 11–20 quality control staff and standardized finished-product inspection instructions. However, quality test equipment is reported as zero and ongoing quantity reconciliation for each batch or mass production is not performed, indicating material production-control limitations.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This indicates broad stated support for customer-specific product requirements.
Product Q&A
Q:What are the payment terms?
A:
We accept TT, LC, Western Union, and PayPal.
Q:What is the delivery time?
A:
It depends on order quantity. Usually, it takes about 3-5 days for sample production. General orders take 7-15 working days, and large orders take up to 45 working days.
Q:What packaging is used?
A:
For small capacity, we use cartons. For big capacity, we use honeycomb cartons, pallets, or wooden cases for protection.
Q:Do you accept custom logos?
A:
Yes, we accept OEM service. Please provide a high-resolution JPG logo with at most two colors and no gradient effect.
Q:What is the monthly production capacity?
A:
Our monthly capacity can reach near 500-3000 pcs for most of our models.
Send Inquiry
*To:
Zhejiang Shuntong Electric Co., Ltd.
Zhejiang Shuntong Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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