soil salinity system electrical conductivity meter for water quality

20pcs per cartons.

Since 2002, Shanghai Ressea Filtration Equipment Co., Ltd devoted our efforts into the water treatment products Along with more than 10 years history,our company has enlarge its product lines and supply chains to mainly following, With the belief of innovation, quality control, and service, we established the relationship with our customers not only business but also friendship and partnership.

1. who are we?
We are based in Shanghai, China, start from 2016,sell to North America(25.00%),South America(15.00%),Southeast Asia(14.70%),Domestic Market(10.00%),Eastern Europe(6.80%),South Asia(6.00%),Africa(5.90%),Eastern Asia(4.30%),Central America(3.00%),Northern Europe(2.90%),Western Europe(2.20%),Southern Europe(2.00%),Mid East(1.20%),Oceania(1.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Filter cartridge,Filter housing,RO vessel,UF filter,FRP tank etc

4. why should you buy from us not from other suppliers?
More Than 10 Years Experience For Water Treatment Products. High-quality and More Competitive Price Customer Is Our First .

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU,Express Delivery；
Accepted Payment Currency:USD,EUR,JPY,CNY;
Accepted Payment Type: T/T,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese