Pingdingshan honglang technology CO.,LTD
PINGDINGSHAN HONGLANG TECHNOLOGY CO.,LTD is a rising star in the past few years in refrigeration dedicates to research and development in Refrigeration&Vacuum technology, locate in Pingdingshan, China. HONGLANG is a professional manufacturer specializing in manufacture and installation of vacuum cooler, ice machines(flake ice machine,block ice machine,tube ice machine,slurry ice machine), cold storage and heat pump dryer.
HONGLANG has cooperated with many scientific research institutes and colleges like Chinese Academy of Sciences and Xi’an Jiaotong university to build mutual lab for research. Innovation is the source of development, we will spare no effort to upgrade our products.
HONGLANG believes in “CUSTOMERS COME FIRST&SEVICE COME FIRST.” We would like to cooperate with you and win-win partnership to promote business together.
- High quality Graphite distillation reactor for distillation/rectification
- Graphite distillation reactor graphite tower fo rectification/absorption
- graphite shell and tube falling film absorber for water corrosive treatment
- Cylindrical block hole type graphite cooler for metal surface treatment
- Cylindrical block hole type graphite equipment for compound fertilizer industry
- graphite tubular heat exchanger for compound fertilizer industry
- Block hole type silicon carbide heat exhanger for synthetic ammonia industry
- graphite tubular heat exchanger for synthetic ammonia industry
- Cylindrical block hole type graphite cooler for chlor-alkali industry
- Cylindrical block hole type graphite quench tower for fine chemical industry
- block hole type graphite packed tower for chemical industry
- Cylindrical block hole type graphite falling film adbsorber for battery acid industry
- Block hole type silicon carbide heat exhanger for bio-pharmaceutical industry
- Cylindrical block hole type graphite separator for chemical industry
- Cylindrical block hole type graphite cooler for chemical industry
- graphite tubular heat exchanger for environmental treatment