Coldwell Global Website-Coldwell Thermal Technolgies is the privately operated corporate enterprise mainly engaged in research&development, and manufacturing of air cooler, evaporated air cooler, dry-wet combined cooling system and other large industrial heat exchange device. Coldwell is the pioneer of the closed circulating water cooling solution. Our strategic core is to provide a professional

Adhering to the corporate goal of "becoming the world's leading wireless network equipment supplier", Sihai Zhonglian has focused on the innovation and development of wireless network equipment in recent years, and is committed to building the international reputation of its brands. With excellence as the driving force and innovation as the standard, it wholeheartedly provides global customers with more convenient, safer and more stable WiFi coverage solutions.

COMPAC. The Surfaces Company. Leading Spanish company in the manufacture and distribution of decorative surfaces made of obsidian, marble and quartz.

Jiangsu Ke Nai Biological Products Co., Ltd.Jiangsu Ke Nai Biological Products Co., Ltd.

Jungle Aluminum Technology (Shandong) Co., Ltd. is a group company specializing in the production of high-end industrial aluminum alloy profiles and the research and development and manufacturing of lightweight equipment.

Packaging

We supply the commercial vehicle industry with wheel ends, hub assemblies, brake drums, hubs, rotors, aftermarket wheel products & OEM genuine products.

Quintiles Semiconductor

The Corewel Welding (Jiangsu) Co., Ltd. is invested in establishing by Pangu Group, which is engaging in R&D, manufacture and sells of various types of stainless steel, carbon steel, hard surfacing welding and copper-free welding wire of environmental protection.

Shanghai Corona Treater co.,Ltd.Since its establishment, Shanghai Corona Treater Co, Ltd has more than ten years experience in corona treater.