China Manufacturer 500X500mm FRP/GRP Composite Square Manhole Cover with Plastic/Pull Rings

Product Description

FRAME SIZE(MM)	COVER SIZE(MM)	CLEAN OPENING(MM)	BEAR WEIGHT	CLASS
300*300	250*250	200*200	2T	A15
300*300	250*250	200*200	5T	A15
400*400	300*300	250*250	2T	A15
400*400	350*350	250*250	5T	A15
450*450	350*350	350*350	5T	A15
500*500	400*400	350*350	2T	A15
500*500	400*400	350*350	5T	A15

550*550	450*450	400*400	5T	A15
600*600	500*500	450*450	5T	A15
600*600	500*500	450*450	10T	A15
700*700	600*600	550*550	5T	A15
700*700	600*600	550*500	20T	A15
800*800	700*700	650*650	5T	A15
900*900	800*800	750*750	5T	A15
1100*1100	1000*1000	950*950	2T	A15

1. Can I get free samples?

A: Yes. We can provide you the free samples, but you need to bear their own delivery costs.

2.Can I request to change the form of packing and transportation?

A: Yes. We can change the form of the packing and transportation according to your request, but you can have to bear their own costs incurred during this period and the spreads.

3. Can I request to advance the shipment?

A: Yes. It should  depend on whether there is sufficient inventory in our warehouse.

4. Can I have my own logo on the product?

A: Yes. You can send us your drawing and we can make your logo, buy you have to bear their own cost.

5.Can you produce the products according to my own drawings?

A:Yes. We can produce the products according to your drawings that will be most satisfy you.