Guangdong Wanjiale Co., Ltd. was founded in 1988. It is mainly drafted by the gas water heater standard. It is a high -tech enterprise that specializes in research and development/production/sales of gas water heaters/gas stoves.
Wanjiale is a low -carbon enterprise specializing in clean energy (gas) and renewable energy, with technology, energy conservation, environmental protection, and fashion as its core value.
In many years of technological innovation, Wanjiale has obtained more than 800 patents, and has participated in the formulation of more than 50 countries, industry, and local standards.Standardized process.
In 1996, participating in the formulation of 23 national standards for home gas fast water heaters (2001);
In 1996 and 2007, they participated in the formulation of national standards for home gas stoves;
In 1998, he participated in the formulation of universal technical requirements for the universal technology requirements for home gas fixture.
In 2010, participating in the formulation of condensed household gas fast water heater industry standards;
In 2011, the main drafting unit was rated as the main drafting unit of "Concrete Gas Baths";
In 2014, participating in the formulation of the energy efficiency limit and energy efficiency level national standard for the formulation of home gas stoves;
In 2015, he participated in the formulation of the energy efficiency limit value and energy efficiency level national standard of home gas water heater and heating furnace.