PCB Assembly Machine Wave Solder Machine HELLER Reflow Oven 1936MK7

**Shenzhen Extension Electromechanical Co., Ltd.** is a China-based supplier specializing in **SMT and PCB assembly equipment** for the electronics manufacturing industry. The company provides machinery used in automated PCB production and soldering processes. Its product portfolio includes **wave soldering machines, reflow ovens, SMT assembly machines, pick-and-place equipment, AOI systems, and related electronic manufacturing machinery**. The company also supplies both new and used equipment, offering manufacturers cost-effective options for upgrading or expanding their production lines. One of its featured products is the **HELLER 1936 MK7 reflow oven**, model **1936MK7**, designed for PCB assembly and soldering applications. The equipment is listed as complying with **EU/CE standards** and can be customized according to customer requirements. Overall, Shenzhen Extension Electromechanical Co., Ltd. supports electronics manufacturers by supplying **reliable SMT equipment and production-line solutions that improve automation, efficiency, and PCB assembly quality**.