Hollong is a high-tech joint-stock enterprise that integrated with projects of automatic monitoring, instrument sales and technical services. Our business scope mainly includes selling air, water, radiation, noise monitoring equipments, laboratory analytical equipments, and other professional instruments and related easily-consumed products; contracting the control of the quality of air and water; developing, producing and selling electrical control products as well as technical service.

Our products are widely used in various fields including disease prevention and control, health supervision, environmental monitoring, quality control, sewage treatment, water monitoring, entry-exit inspection and quarantine, safety supervision and inspection of agricultural products by various organization like medicine, petrochemical industry also college and research institutions etc.

After many years of effort and accumulation, Hollong has built a strong selling group with high quality and a professional technical team that made up of experienced engineers who are engaged in water treatment and atmosphere control for many years, all of which guarantee all of our customers can get the optimal solutions.

Hollong has been dedicated to provide our costumers with the first-class products and satisfactory services and always aimed to help costumers improve the production quality for producing the best possible result. Due to our honesty and integrity, as well as our cost-effective equipment configuration and excellent service, Hollong has won customers’ trust and support. We warmly welcome your consultation and patronage.

Hollong Technology LTD.
Add:        Rm.462, No.36, Taixing Road, Lijiatuo, Chengdu,Sichuan, China
post code ：610081
Phone:     +86-28-8326 3245, 8326 3241
Fax:         +86-28-8326 9691
Toll free:    800-886-0127
E-mail:     hollong@hollong.com