PT Trafoindo Prima Perkasa
https://www.trafoindonesia.com/

PT Trafoindo Prima Perkasa is Indonesia’s first and largest manufacturer of distribution transformers and related products for power distribution. Since 1981, it has consistently applied the latest manufacturing technology and technical solutions to support the country’s rapid growth in electrification, urbanization and digitization.
It is Indonesia’s leading manufacturer of medium voltage transformers and related products that are essential for distributing electricity to power urban and rural communities, industries, all types of commercial and residential buildings as well as mass transport infrastructure.
It owns and operates four specialized modern manufacturing plants that are fully integrated. Its key business activities are:
Product design & development
Manufacturing
Solution based industrial & life-cycle services
Sales and distribution of products, services for domestic and export markets
PT. BAMBANG DJAJA

PT. Bambang Djaja, better known as B&D Transformer, is the leading manufacturer of Power, Distribution and Instrument Transformers in Indonesia. Established in 1985 in Surabaya, Indonesia, the company has continued to excel and equip itself with the latest technology, machineries and highly-qualified professionals in order to serve the growing demands of transformer both in Indonesia and globally.
In year 2016, PT. Bambang Djaja has successfully become the first “purely own Indonesian” company to manufacture 150 kV Power Transformers. The company plans to continue growing further, and is now in full development for ratings up to 500 kV.
PT Bambang Djaja (B&D) produces many different types of transformers including power transformer, distribution transformer, mobile transformer, single phase and three phase transformers, oil immersed and dry type (cast resin), ranging from 15 kVA up to 500 MVA with voltage ratings up to 275 kV.
To ensure our quality, B&D uses high-quality accessories from renowned brands such as Comem, ABB, Cedaspe, Qualitrol, Rugged Monitoring, Automation 2000, and so forth.
PT Sintra Sinarindo Elektrik
https://www.sintra.co.id/

PT. Sintra Sinarindo Elektrik (SSE) was founded in October 1996 by Shen Chang Electric Co., Ltd (Taiwan) and is a market leader in the design, manufacturing, and testing of 1-phase and 3-phase oil-type distribution transformers up to 20MVA and 33kV. PT. Sintra Sinarindo Elektrik’s technical expertise and remarkable production capacity have allowed Sintra to become one of the top suppliers of transformers for PT. PLN (Persero), Indonesia’s state-owned electric company, and for numerous private sector businesses in Indonesia.
Following decades of successful contribution to the electrical distribution system in Indonesia, PT. Sintra Power Elektrik (SPE) was established in July 2013 as an expansion company of PT. Sintra Sinarindo Elektrik to specialize in the design, manufacturing, and testing of high voltage power transformers up to 100MVA and 150kV. Both of Sintra’s production sites are strategically located in the industrial hub of Lippo Cikarang, West Jawa, Indonesia.
Sintra continues its culture of excellence: we take pride in our exceptional customer service and high-quality transformers. Through years of serving our communities, we have faced a variety of challenges that have expanded our technical knowledge and familiarity with the Indonesian market. With our engineering expertise and abundant experience for both distribution and power transformer products, we are eager and ready to offer tailored solutions to fulfill any of our customers’ electrical needs.
PT. XD Sakti Indonesia
https://www.xdsakti.com/

CHINA XD GROUP (XD Group for short) is one of the largest electric engineering and manufacturing of various sets of high and ultra-high voltage AC/DC transmission and distribution equipment as well as in research & development and trade & financial services in this field.
CHINA XD GROUP dedicates itself on researching, developing and manufacturing high and ultra-high voltage AC/DC transmissions and distributions equipment. With advanced and updated design technology, experienced professional teams, top-ranking facilities of the world, strict and efficients management sysem as well as firs-class measuring and testing methodology, it has been evolving into a leading group in this field CHINA XD GROUP Provides a complete range of products with new and innovative technologies and services for the global market in electric transmissions and distribution field.
PT XD Sakti Indonesia domiciled in Kawasan Indsutri Terpadu Indonesia China (KITIC) Kav 27,28,29,30. Nagasari village, Serang Baru subdistrict, Bekasi District 17330, Central Cikarang, West Java, Indonesia.
PT XD Sakti Indonesia was founded in 2012 and covers an area of 81.406 m. the annual production capacity is more than 10.500MVA. the scope of business of the first stage is producing various types of transformer from 70 kV-500kV including sales, repair and after-sales services, then the next stage PT XD Sakti Indonesia will produce Gas Insulated Switchgear( GIS) including sales and after-sales service.
PT. Tranfexco Indonesia
https://tranfexco.com/profile.html

We are aware that Power Transformer is one of strategic product in electrical, generating up to distribution which need absolutely managed and handled care and professionally. Especially Indonesia has a large of number unit in service and under installation.
The company are established due to still needed since bidding preparation until after sale service in power transformer which having knowledge in the field to response demand of technical consultant, after sale for local and international in power transformer field.We have community peoples having large experience, expert in design, manufacturing, test laboratories and also after sales in power transformer (direct and indirect within the company). Which is equipped with appropriate equipment and network cooperation with several company and specialist/expert or complementary.
PT TRAFOINDO POWER INDONESIA
https://www.trafindopower.com/

PT TRAFOINDO POWER INDONESIA is a joint venture company between PT Trafoindo Prima Perkasa and Siemens Energy. By combining the experience in producing high quality distribution transformers of PT Trafoindo Prima Perkasa as Indonesia's leader in the field, with the internationally standardized know-how of Siemens, we are able to locally manufacture power transformers of the highest quality.
Our factory, located in Tangerang, is equipped with state-of-the-art facilities and technologies to support complete production and product testing to ensure a high quality and reliable power transformer.
By utilizing our expertise and resources, we are confident that we are able to manufacture our products with 30% local content. Meanwhile, our expanded reach in terms of customer network also helps us in serving the Southeast Asian market for electrification demands. We are a local company with an international mindset.
Hydget Power is a leading transformer supplier in China, if you have any transformer product needs, welcome to contact us.







