Cable Straight Joint

The cable straight joint, earthing for lightning arrester, and copper lugs sizes we produce lead the new generation of product trends with their durability, exquisite design, fashionable style, and excellent quality. The corporate culture is people-oriented and focuses on healthy development, injecting continuous innovation vitality into us and ensuring that the products are distinctive, green and environmentally friendly and of first-class quality. Efficient execution is the key to our success, from reasonable planning to detailed follow-up to timely problem-solving to ensure that every goal can be achieved perfectly. We are committed to providing customers with products and services that reduce operating costs, improve product quality, and increase productivity to maximize customer value. With our modern management model, good reputation, high-quality products and services, we have won recognition and praise from our customers. The company always adheres to quality as its life, market-oriented, excellent product quality, good reputation and independent innovation awareness to promote long-term cooperation with customers, integrate industry resources, and continue to expand and develop.

Porcelain Fuse Cutout

Pin Insulator

64/110kV High Voltage Power Cable Accessories

Heat Shrinkable Cable Accessories

European 630A Series Cable Accessories

American 250A Series Cable Accessories

ABC Cable Plastic Waterproof JBC Insulated Piercing Connector

ABC Fittings PAM Series Dead End Clamp Tension Clamp

Dead End Clamp Anchoring ABC Cable Clamp Tension Clamp PAL Series

Adss Pole Drop Dead End Anchoring Clamps STA

LA2 Overhead Tension Power Dead End Plastic Cable Wire Clamps

Dead End Clamp Anchor Clamp Tension Clamp SJ15 Series

ES54-14 Suspension Assembly Clamp With Bracket

CUPG Copper Parallel Groove Clamp

SLPG Bimetal Pg Clamp

JBL-H Aluminium PG Clamp

AUS Copper Crimp Lugs Cable Connector

OT Copper Lugs

CCT Copper Terminal

DL Aluminium Crimp Lugs

AU Aluminium Crimp Lug To Din

GL Aluminum Tube Cable Connector

DTL-3 Bimetal Lugs Bimetal Connector

TJ Split Connector Split Lugs

FAQ

Do You Provide Customized Services?

Yes, we provide customized services to meet your specific needs. As a professional Electric Power Fittings manufacturer, we offer tailored solutions including custom designs, material selection, sizes, and operational features.

What Is Your R&D Capability?

Our R&D capability is supported by full industry chain management, ensuring control from raw materials to product design and processing. We deliver high-quality Electric Power Fittings Products, and tailored solutions to meet customer needs.

How Is The Quality Of Your Electric Power Fittings?

SUNJ has an ISO9001-certified quality management system and an ISO14001-certified environmental management system! Our products has passed IEC 61238, IEC 61284, NFC 33042 standard certification. Our products deliver consistent performance you can trust.

What Electric Power Fittings Solutions Does Your Company Provide?

SUNJ offers a wide range of solutions, including aerial overhead line fittings, ABC accessories, polymer insulators, lightning Arresters, Drop-out Fuse Cutouts, Disconnect Switch, Auto-iRecloser, SF6 Gas Circuit Breaker. Designed for reliability and performance, our products support power transmission, equipment protection, and grid automation.

Why Choose SUNJ?

Comprehensive Whole-Industry Chain Management

We adhere to a fully traceable industry chain model, managing and monitoring every step from raw materials to final processing. This ensures consistent quality, reliability, and transparency in all our products.

Reliable Power Transmission and Distribution Solutions

At SUNJ, we offer high-performance solutions for power transmission and distribution. Our product range includes Aerial Overhead Line Fittings, ABC Accessories, Polymer Insulators, Lightning Arresters, Fuse Cutouts, Disconnect Switches, Auto-Reclosers, and SF6 Gas Circuit Breakers. Designed for durability and precision, our products ensure efficient power flow, equipment protection, and grid automation.

Strict Quality Control for Superior Electric Power Fittings

At SUNJ, we ensure superior quality management by implementing strict controls across every stage, from material sourcing to final inspection. Strictly following ISO 9001 quality management system and ISO 14001 environmental management system standards, our Electric Power Fittings have unparalleled durability, reliability, and performance.

Trusted Electric Power Fittings Partner

With over 15 years of experience, SUNJ is a global leader in power fittings solutions. Serving 80+ countries with 32+ utility approvals and 800+ successful projects, we ensure ISO 9001 and ISO 14001 certified quality and reliability for every product.

Is it difficult for you to choose which valve? Please send us your questions and we will give you a detailed plan.

Question

Cable Straight Joint

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