Lucky 1991 Co., Ltd. (formerly AP&E Engineering Co., Ltd., established on June 9, 1991) operates air conditioning, plumbing, electrical, fire protection, and sanitary system installation services. We are also a leader in prefab piping and support.
The company operates a contracting business with expertise in the design and installation of engineering systems, including:


Our company provides services to both the public and private sectors and has extensive experience working with Japanese companies, particularly in engineering system installation projects within industrial plants. Our team is familiar with Japanese work standards, which emphasize precision, safety, and on-time delivery. Therefore, we are able to plan, coordinate, and execute efficiently under strict requirements regarding quality, site management, and work safety.
Deliver work on time and with quality, emphasizing factory-provided prefab piping and support methods to:
This website uses cookies.
We would like to use cookies to improve the efficiency and satisfaction of our content and information. You can rest assured that we will take good care of and maintain the security of your information. You can learn more about our use of cookies by clicking Cookie Settings Cookie Policy