1. who are we?
We are based in Tianjin, China, start from 1999,sell to North America(16.72%),Mid East(16.67%),South Asia(16.67%),Eastern
Europe(16.67%),South America(16.67%),Southeast Asia(16.60%). 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?
API Couplings,Tubing Coupling,Casing Coupling,API Pup Joint/Crossover,tubing Centralizer
4. why should you buy from us not from other suppliers?
We have a experience of more than 15 years of manufacturing the API couplings, pup joints, crossovers, pipes and so on. We are one
of the biggest of the manufacture of API couplings in China, even in the world.We have the biggest plant and workshop here.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency: USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Cash;
Language Spoken: English,Chinese,French,Korean
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