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About us

Exploring Our Company's Story

Founded in 2002 in Surabaya, PT ULTRA KARYA BERSAMA began its journey as UD ULTRA, a trading entity specializing in kaolin (china clay) sourced from Belitung Island. Progressively, UD ULTRA broadened its scope by importing various products from abroad. Respectively, in 2003 and 2006, it introduced active rubber activator ex Hsien Ang Taiwan and carbon black. Both additions were attentively chosen to fulfill the demands of the rubber industry. This evolution highlights our dedication to supplying top-tier raw materials and fostering strategic partnerships to effectively address the ever-changing demands of global industries.

Through active development and effective management effort in 2007, our business successfully transformed from UD ULTRA to PT ULTRA KARYA BERSAMA. Consistent with our mission to perpetually evolve and discover high-quality commodities, PT ULTRA KARYA BERSAMA expand its product variance to fulfill the customer's satisfaction and needs. Among these offerings is specialized to meet the raw material requirement of the rubber manufacturing industry. These include Synthetic Rubber (SBR, BR, NBR, Butyl), Accelerators, Antioxidants, PEG 4000 (Activator), Tackifier Resins (C9 and C5), Precipitated Silica (Reinforcing Filler), Nano Particles of Calcium Carbonate, Reclaim Rubber, and more. In addition, PT ULTRA KARYA BERSAMA also supplies raw materials for diverse applications, such as ceramic tiles, paints, particle boards, adhesives, paper, and others. Further, in 2014 our business seized the opportunity for growth and expansion by establishing a new office and warehouse branch in Teluk Naga, Tangerang.

Because PT ULTRA KARYA BERSAMA prioritizes customer satisfaction, it remains committed to continuously pursuing improvement across raw material sourcing, ensuring punctual deliveries, and providing impeccable services. This commitment promotes lasting, mutually beneficial partnerships. Furthermore, our persistence to excellence drives us to consistently upgrade our facilities, thus enabling us to provide outstanding service to our customer.

WHY CHOOSE US

TAKE A LOOK OUR
VISION & MISSION

Our Vision

Our vision is to emerge as a premier distributor of industrial raw materials, actively contributing to global advancement and societal well-being.

Our Mission

  • Enhance customer satisfaction by optimizing procurement efficiency, ensuring rapid delivery, offering competitive pricing, and delivering consitent post-sales tech support.
  • Assemble a professional team that has forward-thinking, innovative, and highly skilled in their respective fields
  • Developing and sourcing high-quality raw materials following international standards, utilizing cutting-edge testing and certified assesment methods
  • Maintaining the highest standards of integrity, ethics, and social responsibility, as our company strive to foster a trustworthy, responsible relationship with our stakeholders

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20+

Years Experience

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WE SUPPLY
WITH OUR
BEST SERVICE

OUR COMPANY VALUE

Service Excellence

We are committed to surpassing customer satisfaction through our persistent focus on precise delivery, stability of product quality, and maintaining an uninterrupted procurement.

Collaborative Empowerment

Our business operations thrive on the harmonious and dynamic collaboration between our management and staff.

Competitive Distinction

Our product offerings combine exceptional quality while maintaining a competitive pricing advantage.

Innovative Pioneering

The rapid pace of change in the business world encourages us to constantly develop and improve our product range and management systems, ensuring our consistent relevance

Bussiness Ethics

We are dedicated to promoting a company culture that highly values moral and ethical standards, fostering trust and transparency across all aspects of our business operations

Legally Compliant

We maintain the highest standards of legal compliance, ensuring that our actions and decisions consistently align with laws and tax regulations

Technical Support

We provide competent technical support that ensures efficient troubleshooting and solution-finding, providing expert guidance and solutions that empower our clients to achieve success

Our goal is to make the massive industrial growth.

Our goal is to make the massive industrial growth.

Our goal is to make the massive industrial growth.

OUR LEADER

Meet Our Amazing Leader

Making sure for the high quality and reliability, P.T. Ultra Karya Bersama dedicate to build
the best materials with high technology performance.

“Success is a journey that develops through consistence diligence, relentless, hard work and spiritual enrichment. Wise mind set enable us to acknowledge our weakness and turn it into opportunities for continuously growth. As a company we prioritize best service to our customer and harmonious long term relationship while fostering the talent, excellence and potential of our employees, as well as fight for employee well-being and actively contribute to our social community.”

CONTACT US

Get in touch with us about anything.

EMAIL ADDRESS

ukb@ultrakaryabersama.com

PHONE

+62-31-5636106
+62-81-233395288

HEAD OFFICE

JL. Abdul Wahab Siamin, Ruko Villa Bukit Mas Blok RE 5 Surabaya – Indonesia

BRANCH OFFICE

JL. Cilampe No.3, Pergudangan 2000 Blok A-23 Kosambi – Tangerang

+62-31-5636106
+62-81-233395288

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