About Us

Professional electric equipment supplier

SPL, a Chinese electric equipment supplier facing the global market, is a culmination of two companies joining to offer an unparalleled breadth of product offerings and service capabilities, separately known as SMTB and SPEEDLINK. They as a whole, try best to realize our brand core:

Reliable Products and Efficient Service first

About Us-SPL- power transformer, distribution transformer, oil immersed transformer, dry type transformer, cast coil transformer, ground mounted transformer, resin insulated transformer, oil cooled transformer, substation transformer, switchgear

Supply Range

power transformer manufactured by us
compact substation manufactured by us
LV MV switchgear manufactured by us
Other electric products distributed by us
Transformer production equipment distributed by us

Why us

One-stop solution: high quality & reasonable price & short lead time & efficient im-export service.

We insist the specialist do the professional thing!

SPL-SMTB is persistently concentrated on designing and manufacturing, known for design flexibility as we have the unique ability not only to produce standard transformers but also to custom design and build transformers to customers’ diverse requirements. Whether you need a standard or specialty transformer with the most sophisticated electrical needs, we have more options for you, offering the shortest lead time in the industry.

SPL-SPEEDLINK is persistently concentrated on transformer export, known for providing great ease of business. Our success tomorrow will rely on the continued ability to provide our services as expeditiously as today. By offering terms, giving great customer service, we ensure a smooth and transparent customer experience from start to finish. This includes real-time inventory and 24/7 emergency power transformer sales & service. The drive for speed will reach every facet of our business.

SMTB combined with SPEEDLINK, as a whole of SPL, has the comprehensive advantages of the manufacturer and global trade company. Whether you would like to do with a factory for lower price or a trading company for easier global business, we are your best choice.