Qingdao Haiang HVAC Equipment Co., Ltd.,

Qingdao Hiounce HVAC Equipment Co., Ltd., established in 1958, specializes in the R&D and manufacturing of gas-fired combination boilers, condensing boilers, and modular boilers—with an annual output of 120,000 units. In partnership with Italy’s Cosmo Group, the company is committed to delivering international-standard, high-quality, low-carbon, and environmentally friendly gas thermal energy equipment solutions.

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About Us

Company Profile

Located in Jiaozhou City, Qingdao, Hiounce specializes in gas-fired condensing boilers, condensing gas heating boilers, fully premixed gas heating boilers, modular gas boilers, air-source heat pump heating units, air-source heat pump heating & cooling fan coils, range hoods, cooktops, and water heaters. Leveraging core patented technologies and proprietary software systems, Hiounce delivers comprehensive heating solutions for customers.

The company occupies a 13,600 m² facility equipped with over 100 fully automated production machines. It operates modern assembly lines capable of producing 120,000 wall-hung boilers and 100,000 air-source heat pumps annually, supported by advanced testing equipment. Hiounce maintains dedicated R&D, lifespan, incoming material, and finished-product laboratories.

As of June 2025, Hiounce has been awarded the titles of “Shandong Province Gazelle Enterprise,” “Qingdao City Eaglet Enterprise,” “Innovative SME,” “Specialized, Refined, Distinctive, and Innovative (SREDI) SME,” and “High-Tech Enterprise.” These honors reflect strong recognition of the company’s innovation capacity, growth potential, and specialized expertise — tangible evidence of Hiounce’s long-term commitment to deep technological development and excellence. As a “Shandong Province Gazelle Enterprise,” Hiounce drives regional economic growth through breakthrough technologies and rapid expansion; its designation as an “Qingdao City Eaglet Enterprise” and “Innovative SME” highlights its pioneering role in innovation incubation and emerging technology exploration; while dual certification as both a “SREDI SME” and “High-Tech Enterprise” underscores Hiounce’s technical mastery in niche markets and its sustained competitive edge rooted in continuous innovation.

These prestigious accolades have not only strengthened market trust and industry respect but also inspired all employees to pursue greater passion in R&D and product upgrades. Building on these achievements, Hiounce will further increase R&D investment, deepen industry–academia–research collaboration, continuously break through technological barriers, and advance toward higher goals — contributing more effectively to industry advancement and national economic development.

Our Achievements

Company Achievements

00 Yrs
Dedicated to HVAC manufacturing since 1958
00 +
Professional employees
00 K m²
Manufacturing facility area
00 K+
Annual production capacity
Our History

Our History

2024–Present

Omnichannel Global Expansion and Scaled Growth

The company established a diversified channel strategy covering B2G municipal renovation, B2B contract manufacturing, B2C retail, and international trade. It obtained certification for all three ISO management systems, surpassed RMB 100 million in annual sales in 2025, and emerged as a leading locally based HVAC company in Qingdao with independent R&D capabilities—opening a second growth curve through international expansion.

2021–2023

Stronger Credentials and Deeper Technical Expertise

Continued investment in R&D led to the production of residential and commercial heat pumps. The company secured 36 national intellectual property patents and received multiple recognized designations, including High-Tech Enterprise, Shandong Gazelle Enterprise, and Qingdao Specialized and Innovative SME.

2019–2020

Production Expansion and Portfolio Growth

Production lines were fully established for gas wall-hung boilers, modular boilers, gas water heaters, and a complete range of kitchen appliances. The company also began designing and developing air-source heat pumps, expanded its new-energy portfolio, and steadily grew project-channel business across all product categories.

2010–2018

Brand Launch and Industry Foundation

The RENO brand was registered in 2010, followed by the establishment and market launch of its domestic sales network. The team built deep expertise and industry resources in HVAC, laying a solid foundation for the company’s establishment.

March 2018

Company Founded in the Qingdao SCO Demonstration Zone

The company was established with standardized systems spanning R&D, production, marketing, and after-sales service, marking the beginning of independent, large-scale manufacturing.