PT. Langgeng Trada Teknik was established in 1983 on Jl. Banceuy 98, We supply various kinds of industrial products. Most of the products are used for industrial maintenance, some are for spare parts.

The products cover all kinds of industries from Marine, Automotive, Aviation, Electrical, Textiles, Mining, Paper and Pulps, etc.

Vision : A world class industrial/engineering equipment supplier and become the first choice to answe Indonesian industrial needs.

Mission : To be a trustworthy and reliable partner in Indonesian business industries, to provide solutions to problems faced in the industrial work field, to improve the performance of industrial equipments, and reduce troubleshoots by providing economical and valuable engineering maintenance products.


Today, CRC is a global supplier of chemical specialty products, manufacturing over 1,300 items and developing specialized formulas to meet the unique needs of the Automotive, Marine, Heavy Truck, Hardware, Electrical, Industrial and Aviation markets. CRC serves customers around the world with manufacturing and distribution throughout North, Central and South America, Europe, South Africa and Asia-Pacific marketing areas. CRC operates 26 facilities that produce more than 80 million cans of aerosol products each year.

CRC trademarked brands include: CRC®, K&W®, Sta-Lube®, SmartWasher®, Marykate®, Ambersil, KF, Kontakt Chemie®, Ados, Action Can® and Kitten®.

Taconic has been a world leader in the PTFE coated glass industry since the founding of its Industrial Products Division in 1961, providing PTFE and silicone coated fabrics, tapes and belts for a range of high performance applications.

Today, the ISO 9001 registered company has manufacturing facilities in the United States, Canada, Ireland, Korea, the United Kingdom, France, Poland and Brazil as well as sales offices around the globe. PTFE and fiberglass fabric are the base materials for almost everything Taconic produces.

S Polytech is a global engineering plastic manufacturing company that contributes to the improvement of the lives of customers and mankind. S Polytech creates a new value of polycarbonate and acryl, and leads the engineering plastic manufacturing industry. One of S Polytech’s most popular products is polycarbonate and is branded EXEET. With its advanced technology, Exeet was able to be the first company that supplies polycarbonate film for LCD screen of what we use in computer monitor today.

Everlasting fokus memberikan solusi dalam bentuk produk packing dan sealing dalam kebutuhan industri. Beragam dari Gland packing, Sheet Packing, Rubber Sheet, Mechanical Seal, dan Expanded Packing, Everlasting bisa memenuhi kebutuhan sealing untuk aplikasi spesial seperti suhu tinggi dan tekanan tinggi.

GEHR Plastics, family owned since it’s founding in 1932, is one of the world’s leading manufacturers of semi-finished thermoplastics stock shapes including rods, sheets and precision tubes. The headquarters of this medium-sized company is located in Mannheim, Germany. The USA location of GEHR Plastics is in Boothwyn, PA (or near Philadelphia). GEHR Plastics also maintains a sales office in Hong Kong, France, Italy and China.

Schunk Carbon Technology is a division of the Schunk Group and a global leader in the development, manufacture and application of carbon and ceramic solutions. We combine innovativeness and outstanding service to create a unique range of offerings on the market like no other company out there. You’ll find our technological expertise and extensive manufacturing and sales network in 36 locations around the world, bundled in four comprehensive areas of application: