Company - Jiangsu Liangdi Technology Co., Ltd.

WELCOME TO LIANGDI

LIANGDI is specialized in manufacturing and developing various kinds of infrared heating lamps and waterproof infrared patio heaters, which is widely used for any outdoor areas.

LIANGDI GROUP SINCE 1994

For almost 30 years, LIANGDI has been designing and manufacturing Infrared lamps, Infrared outdoor electric heaters. At the heart of our philosophy are quality, innovation and customers' needs, which allows us to continuously improve our products and be at the forefront of our field. The result is innovative infrared heating with almost unlimited outdoor applications become possible.
Discover the possibilities of an extended outdoor season. Just Let us know.

WHY CHOOSE US

Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas and domestic customers based on mutual benefits.

27 years’ expertise in
infrared heating

ISO 9001 & 14001 audit
factory

Experience in working with
world top 500 enterprises

Top brand of infrared
industry in China

36 product patents,
3 invention patents

Factory equipped with
professional testing lab

RESEARCH

DEVELOPMENT

Relying on advanced facilities, mature manufacturing procedure and strict quality control system, daily production capability of infrared heating lamps is 20,000pcs and for infrared patio heaters 2,000pcs. Our products are now selling well in West and North Europe, North America, Southeast Asia (Japan, Korea etc) and also some other countries around the world.

HIGH QUALITY

CONTROL

Relying on advanced facilities, mature manufacturing procedure and strict quality control system, daily production capability of infrared heating lamps is 20,000pcs and for infrared patio heaters 2,000pcs. Our products are now selling well in West and North Europe, North America, Southeast Asia (Japan, Korea etc) and also some other countries around the world.

INTERNATIONAL PATENTS

All kinds of self-developed products have passed the world's most stringent quality certification.

Sunkare all kinds of self-developed products have passed the TUV, CCC, such as the world's most stringent

quality certification.Products are sold to the European Union and countries in the Middle East, are subject

consumers alike, because of its environmentally efficient features strongly advocated by the local government.

With 24 patents of various products, all Liangdi's products are CE, GS, ETL/cETL, ROHS, PASH, REACH

certified. Our Factory is ISO9001 & ISO14001 and third party audited (SGS, BV, TUV, BSCI).