U.D. Maju Jaya berdagang di bidang perlengkapan kapal, teknik, dan segala macam packing Kami menyediakan : 1. Kawat seling 2. Klem seling 3. Jarum Keras 4. Segel 5. Kausen / kaos 6. Cargo hook 7. Tali manila 8. Tali nylon 9. Tali pp 10. Packing (Karet, asbes, gabus, filt wool, teflon, grafit, katon) 11. Rantai 12. Webbing seling 13. Snatch block, bail block, chain hoist, lever hoist, 14. Master link 15. Hand winch, portable winch 16. Selang pemadam, 17. dll.