Chemical & Gases

We are the only authorized distributors for MARICHEM MARIGASES products in Brazil.  MARICHEM MARIGASES Worldwide Services has been manufacturing and providing quality  marine chemicals, coatings, chemical equipment, gases and refrigerants, welding machinery, accessories and equipment, and fire-rescue and safety services to the shipping and other industries for almost half a century. MARICHEM MARIGASES Worldwide Services is totally committed to meeting the ever-growing needs of the maritime industry and especially the international fleet. Whether it is meeting the constantly rising expectations in quality, efficiency and flexibility or satisfying the demands placed by environmental legislation and strict seaworthiness, our group is up to the challenge.

To learn more about our principals please go to
For Marichem Marigases products please send your orders and enquiries to


At Boa Praça Ship Supply you can receive trouble-free supply of technical spares through a single contact. We have extensive knowledge of the supplier base for worldwide made spare parts rooted in our experienced staff in different countries.

Our after sale is unparalleled and we are unique and appreciate that each individual company’s needs are specific to them. We take the time to get to know you personally and then find all the solutions to fit your exact requirements in all types of enquiries. Every requisition sent back to your purchase department will be followed by our highly-trained and qualified customer service call, clarifying any further doubts you might have, regarding item prices or item specifications.