2.5lb 5lb 10lb 15lb 20lb CO2 Aluminum Cylinder Tank Oxygen Cylinder with QF 2 Valve High Class Safety Brass Lpg Oxygen/Nitrog

Be packed by 40HQ container

Polygon (Beijing) Energy Technology Corp. is a high-tech internet enterprise with core products: intelligent hardware and Internet of Things management system. We are offering global outstanding LPG companies the service to upgrade & intelligentize the traditional equipment and solutions to realize new interconnected online & offline retail business. In 2017, Polygon has successfully been listed on the IPO companies. Stock Code: 870802.

1. who are we?
We are based in Beijing, China, start from 2010,sell to South Asia(40.00%),Southeast Asia(30.00%),Africa(20.00%),South America(10.00%). There are total about 101-200 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?
Intelligent LPG cylinder valve,Smart Gas Meter,Smart Filling Heading,"HAOYUNQI" terminla management platform,Industrial Gas Cylinder Valve

4. why should you buy from us not from other suppliers?
Polygon (Beijing) Energy Technology Corp. has been engaged in its own R&D, Production, Sales and Services of LPG IoT Management System and its auxiliary hardware and software products for years. Polygon would always remember the mission: JUST GAS SMART.

5. what services can we provide?
Accepted Delivery Terms: FOB,Express Delivery；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish