Ningbo Zhengguang Resin Co.,Ltd is wholly-owned production Base of Zhejiang Zhengguang Industrial Co., Ltd. “Zhengguang" is one of the most influential Chinese ion exchange resin manufacture and application company. It was found in October 1969 and has more than 43 years experiences in Ion exchange resin research, development and manufacture history. Zhengguang is also the vice chairman of the China Ion Exchange Resin Committee and a member of WQA.

Ningbo Zhengguang Resin CO.,Ltd is located in NINGBO PETROCHEMICAL ECONOMIC DEVELOPMENT ZONE. The Zone total planning area is ​​56.22 square kilometers and formally approved by the Chinese State Council as a national development zone in December 30th 2011. The NINGBO PETROCHEMICAL ECONOMIC DEVELOPMENT ZONE has the country’s largest liquid chemical dock, the country's largest petrochemical refining enterprises Zhenhai Refining and many chemical companies. These chemical companies provide a convenient approach to purchase raw material, and by the same time, the nearby BEILUN port also provides a convenient conditions for the raw material and products import and export. 

Ningbo Zhengguang Resin Co.,Ltd starts groundbreaking ceremony in November, 2007, and starts test production in September, 2010. By the end of 2011, Ningbo Zhengguang Resin Co.,Ltd turned to normal production, and get the safe production license , pass the acceptance of environmental protection facilities inspection.

 “Zhengguang" is Specializing in the production of ion exchange resin, biochemical separation medium and Macroporous adsorbents. The Ion exchange resin have four main series of product, as Styrene Series, Acrylic acid Series, Phenol aldehyde Series and Ring-oxygen Series. The biochemical separation medium include ion exchange chromatography media, hydrophobic interaction chromatography media, affinity chromatography medium, gel chromatography media and activated intermediates, five types nearly hundred varieties. The Macroporous adsorbents include non-polar sorbent , moderately polar and polar sorbent, three types nearly dozens of varieties. The registered trading marks are “Zhengguang" and “Hydorlite".

Products:

   General Resins
   Potable Water Treatment
   Resins for Sweetener Industry
   Dual Bed, Floating Bed Resins
   Mixed Bed Resins/strong>
   Acrylic Acid Resins
   Chelation Resins
   Hydrometallurgical Resins
   Macroporous Adsorbents
   Catalyst Resins
   Decolorizing Resins
   Indicator Resins
   Powdered Resins

1	ZGC PX-H powder cation ion exchange resin
2	ZGC PX-N powder cation ion exchange resin
3	ZG APX powder anion ion exchange resin
4	ZG FPX inert fibre
5	ZG MPX-1H powder mixed bed resin
6	ZG MPX-1N powder mixed bed resin
7	ZG MPX-2H powder mixed bed resin
8	ZG MPX-2N powder mixed bed resin
9	ZG MPX-15H powder mixed bed resin
10	ZG MPX-15N powder mixed bed resin
11	ZG MPXF-4H powder mixed bed resin
12	ZG MPXF-4N powder mixed bed resin
13	ZG MPXF-6N powder mixed bed resin
14	ZG MPXF-7H powder mixed bed resin
15	ZG MPXF-12H powder mixed bed resin
	ZG MPXF-12N powder mixed bed resin    Uniform Particle Size Resins

1	ZGC 650G Uniform Size strongly acidic cation ion exchange resin
2	ZGA 550G Uniform Size strongly basic anion ion exchange resin
3	ZGC 650 Uniform Size Macroporous strongly acidic cation ion exchange resin
4	ZGA 550 Uniform Size Macroporous strongly basic anion ion exchange resin
5	ZGC 650U Extra-uniform Size Gel Type Strongly Acidic Cation Ion Exchange Resin
6	ZGA 550U extra-uniform size gel type strongly basic anion ion exchange resin
7	ZGMR 650U extra-uniform size gel type mixed bed ion exchange resin
8	ZGMR 350U extra-uniform size gel type mixed bed ion exchange resin
9	ZGC 400G uniform size Gel type strongly acidic cation ion exchange resin
10	ZGC 500G uniform size Gel type strongly acidic cation ion exchange resin
11	ZGC 600G uniform size Gel type strongly acidic cation ion exchange resin
12	ZGC 700G uniform size Gel type strongly acidic cation ion exchange resin
13	ZGC 800G uniform size Gel type strongly acidic cation ion exchange resin
14	ZGA 400G uniform size Gel type strongly basic anion ion exchange resin
15	ZGA 500G uniform size Gel type strongly basic anion ion exchange resin
16	ZGA 600G uniform size Gel type strongly basic anion ion exchange resin
17	ZGA 700G uniform size Gel type strongly basic anion ion exchange resin
18	ZGA 800G uniform size Gel type strongly basic anion ion exchange resin
19	ZGC 400 uniform size macroporous strongly acidic cation ion exchange resin
20	ZGC 500 uniform size macroporous strongly acidic cation ion exchange resin
21	ZGC 600 uniform size macroporous strongly acidic cation ion exchange resin
22	ZGC 700 uniform size macroporous strongly acidic cation ion exchange resin
23	ZGC 800 uniform size macroporous strongly acidic cation ion exchange resin
24	ZGA 400 uniform size macroporous strongly basic anion ion exchange resin
25	ZGA 500 uniform size macroporous strongly basic anion ion exchange resin
26	ZGA 600 uniform size macroporous strongly basic anion ion exchange resin
27	ZGA 700 uniform size macroporous strongly basic anion ion exchange resin
28	ZGA 800 uniform size macroporous strongly basic anion ion exchange resin
29	ZGC 400W uniform size macroporous weakly acidic cation ion exchange resin
30	ZGC 500W uniform size macroporous weakly acidic cation ion exchange resin
31	ZGC 600W uniform size macroporous weakly acidic cation ion exchange resin
32	ZGC 700W uniform size macroporous weakly acidic cation ion exchange resin
33	ZGC 800W uniform size macroporous weakly acidic cation ion exchange resin
34	ZGA 400W uniform size macroporous weakly basic anion ion exchange resin
35	ZGA 500W uniform size macroporous weakly basic anion ion exchange resin
36	ZGA 600W uniform size macroporous weakly basic anion ion exchange resin
37	ZGA 700W uniform size macroporous weakly basic anion ion exchange resin
38	ZGA 800W uniform size macroporous weakly basic anion ion exchange resin