Q1: you have UL certificate?
A:Yes,most products are UL listed.


Q2: Are you manufacture?
A: Yes,we have factory and warehouse in Fuyang Hangzhou city.


Q3: How can I request product samples?
A: The samples are free but courier charge will be collected. Please  send us samples list and courier account number.


Q4: How can I request a product catalog?  
A: The hard copies of catalogs are free but courier charge will be  collected.The PDF catalog we can send to you by email or WeTransfer.


Q5: What is your payment terms?
A: 30% T/T deposit,balance against B/L faxed copy; Irrevocable L/C  100% at sight and irrevocable.


Q6: How about the delivery time?
A: Accord to your order list and quantity,mostly delivery in 30days.

Q7. Why choose us?
1. We are China Leading supply of Electrical Pipe,Strut Channel and Fittings.
2. PST is famous brand and already approved by project engineer in different country.
3. Inspected by the Inspection Institution of UL Certification.
4. 100% QC inspection before Shipment.
5. Best Quality & Best Service with Competitive price