Most of Haike's engineers and technicians has the working experience in different famous Air conditioning factory, base on their professional HVAC knowledge, it makes all kinds of Haike's copper products much suitable for the usage of the Air conditioning system or Refrigeration equipment.

Especially Haike provides solid air conditiong knowledge training for each employee, it cause each sales person has the ability to offer customers best products solutions based on their air conditiong brands,even market.

Air conditioning manufacture always choose their copper tube supplier seriously, no matter the factory production capacity or stable copper tube quality, because it concerns the air conditioning quick delivery and AC units performance. 

Haike specialize in cooperation with different air conditioning factory since year of 2000, until now,more than 30,000 tons copper tube are provided every year, including LEVEL WOUND COIL for ACR, straight copper tube, copper fittings and insulated copper tube.

As a senior supplier of UN projects, Haike has participated in hundreds of UN projects in various countries and regions of the world.

And built a reputation with high-quality product and excellent service. based on that, Haike's been able to provide more and more opportunities for its local customers to participate in many aspects of the UN projects, including transportation and installation.

Haike has been involved in OEM field since day one. It's advanced 

facilities and production capacity allows it to take large OEM orders, 

with high quality level, quick deliery time.