Company Profile

Henan Weijing Industrial Technology Co., Ltd

WEJI Electric specializes in integrated power solutions for electrical and new energy industries.

We maintain long-term strategic cooperation with a batch of fully certified manufacturers of transformers, switchgears and EV chargers. All partner factories pass our strict qualification audit and unified quality standard system. We unify technical specifications, testing standards and production supervision to deliver stable, safe and cost-effective equipment for global project clients. We deliver full one-stop service covering technical consultation, model selection, parameter customization, order tracking, pre-shipment inspection, global logistics and after-sales support. Our products are widely supplied to Southeast Asia, Central Asia, the Middle East, European countries, Latin America, Africa, Oceania and Russia, cooperating with engineering contractors, power distributors and new energy enterprises worldwide.

Technology：Digital‑driven R&D for power equipment, 158 core patents, aligned with global leading power‑industry standards.
Equipment：5G‑enabled intelligent manufacturing lines for transformers & power‑system products.
Testing Lab：CNAS‑accredited in‑house test lab, supported by third‑party testing.
Quality System：ISO9001 & ISO14001 certified; products meet IEC, CE, UL, GOST, CQC, SGS standards.
Staff：Low staff turnover, experienced team with long‑term on‑site professional training.

15+

Development History

200+

Employees

100+

Exporting Countries And Regions

250000㎡

Factory Floor Area

Why Choose Us?

Only premium‑grade power equipment and dedicated services are offered to our customers which from local project contractors to multinational corporations!

Applied ISO9001 & ISO14001 system with CNAS‑accredited lab ensures WEIJI and its customers an efficient and reliable measurement on products quality control.

We offer the complete solution including transformers, prefabricated substations, energy-storage equipment and full-lifecycle added-value services.

We continuously develop new, unique and energy-efficient products with the lowest cost of ownership.

WEIJI is committed to reduce the operation costs and enhance power-supply safety in various complex project environments for each customer.

WEIJI's technical strength

Innovative research and development have always been the driving force for Longding's progress. In terms of product design, we have been updating and improving, and continuously improving production processes, quality control, and other aspects.

WEIJI adheres to the path of technological innovation, constantly market-oriented, relying on advanced products, and gradually establishing a united and efficient research and development, manufacturing, and service team.

In addition, we are also committed to market research in the rock drilling tools industry, including future development direction, evolution trend of industry competition pattern, technical standards, market size, potential problems, etc., to provide customers with objective, rational, and simple decision-making references.

WEIJI rock tools products support

A missing products parts can lead to a standstill of entire plants and cause noticeable financial loss for their owners. The Spare Parts Service from WEIJI is available all over the world and provides support through the fast delivery of genuine spare parts.

Customized spare parts packages for various products and solutions ensure the preventive storage of spare parts on site. Optimized logistics processes make sure that replacement parts reach their destination as fast as possible.

In addition to delivery, the WEIJI’ logistics specialists take care of transportation, customs clearance, storage and order management, spare parts management, and logistics planning and management. Smooth and fast delivery of spare parts for a consistent availability of plants.