Do you accept OEM with our logo?

Yes, if you have a good quantity, it is absolutely no problem to do OEM.

How is the transportation handled?

For small quantities, we use TNT, DHL, FEDEX, EMS, or other express services. For large quantities, we use sea or air freight via your or our forwarder.

What is the return policy?

We offer a 100% return guarantee within 30 days of delivery. Items must be in original condition, not worn, or altered. Return shipping costs are not reimbursed.

Polymer Suspension Composite Silicone Insulators Transmission 33kv

Name: Polymer Suspension Composite Silicone Insulators Transmission 33kv
Brand: Beijing Winner Electric Power Energy Co., Ltd
SKU: 2054902932

Beijing, ChinaBeijing Winner Electric Power Energy Co., Ltd

US$0.99-5.99

3,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Electric Pole Line

Material

Polymer

Model NO.

polymer insulators

Color

Grey

OEM/ODM

Available

Warranty

12 Months

Sample

Free

Transport Package

Woven Bags / Cartons / Pallets

Specification

customization

Trademark

None

Origin

China

HS Code

8546

Production Capacity

100000

Key features

High Cantilever Strength: Good performance for seismic shock resistance and mechanical load support.

Anti-Pollution Performance: Super performance for anti-pollution in electric pole line applications.

Lightweight Design: Small size and light weight, easy for transportation and installation.

Customizable Options: Different designs and OEM/ODM services available as customer requirements.

Multiple Certifications: Compliant with IEC, GB, BS, ANSI, AS, or customer's specific requirements.

Low Maintenance Cost: Designed for durability and efficiency to reduce long-term operational costs.

12 Months Warranty: Comprehensive warranty coverage for peace of mind and quality assurance.

Flexible Packaging: Standard pallets, wooden crates, or custom packaging as per customer needs.

Company profile

High Repeat Buyers ChoiceExperienced TeamFlexible CustomizationR&D Capabilities

Beijing Winner Electric Power Energy Co., Ltd

Beijing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-02-01Average Response Time: ≤5.67hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryBEIJING WINNER ELECTRIC POWER ENERGY CO., LTD is identified as a combined company supplying connector wedge type products and operating from Hebei, China. It reports ISO 9001:2015 certification, four production lines, 50 quality-control staff, and forged and cast iron output of 150,000 tons. The supplier offers broad customization and has in-stock capability, but lacks overseas warehouses, overseas agents or branches, overseas showrooms, and documented manufacturing-capacity contracts with related subcontractors. Export sales represent 90%, although the stated exporting history is one year. Innovation evidence is weak: one R&D engineer, no available SDK, no popular-brand OEM service, and no new products launched last year. Financial credibility cannot be assessed because the provided entries identify years rather than financial performance or statements.

Supplier typeThe supplier is identified as a combined company whose stated scope includes emerging energy technology R&D and sales of power-related equipment and components. Its product is described as a connector wedge type, and it is not identified as an offshore company.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 management-system certificate. This provides direct evidence of certification, although no additional certifications are listed.

R&D capabilityThe supplier states that it conducts emerging-energy technology R&D and has 11–20 years of total R&D-engineer experience, but another record reports only one R&D engineer. It has no available SDK, provides no popular-brand OEM service, and launched no new products last year, creating explicit weaknesses despite the stated R&D scope.

Production capacityThe supplier reports four production lines, 50 quality-control staff, and forged and cast iron output of 150,000 tons, indicating substantial stated manufacturing capacity. It also has in-stock capability, but lacks a valid manufacturing-capacity contract with related subcontractors and has only one year of stated export history.

Customization capabilityThe supplier explicitly offers flexible customization, minor and full customization, customization from designs, and customization from samples. This directly demonstrates broad customization coverage.

Product Q&A

Q:Are you a factory or trading company?

We have two excellent subsidiary factories, consolidating our leading position in transmission and distribution services. Our products have been exported globally for over 15 years.

Q:Where is your factory located?

Our factory is located in Handan City, Hebei Province, China. Clients from home or abroad are warmly welcome to visit us.

Q:What are the payment terms?

We accept TT (30% deposit, 70% balance against copy of BL), Western Union, and L/C.

Q:What is the delivery time?

Production usually takes 15-30 days. For urgent orders, we can check the best delivery time for you.

Q:Can you offer Form A or C/O certificates?

Yes, providing Form A or C/O certificates of origin is not a problem.