threaded Oil Level Sight Glass Liquid Sight Glass

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Lingyan specialize in glass products for more than 10 years and earn trust of customers from USA, Korea, Brazil, Thailand, Finland and so on.
We have technically advanced machinery, skillful worker as well as professional salesman, so that we have confidence to provide the satisfactory high quality products to customers. Our main glass products include glass packing tube, gauge glass, optical glass, step glass, glass disc and tube, lab glassware, glass rod and glass panel.

1. who are we?
We are based in Hebei, China, start from 2022,sell to North America(40.00%),Southeast Asia(20.00%),Mid East(10.00%),South America(5.00%),Eastern Europe(5.00%),Africa(5.00%),Western Europe(5.00%),Northern Europe(5.00%),Southern Europe(5.00%). There are total about 5-10 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?
glass tube,glass packing tube,glass jars,gauge glass,level gauge

4. why should you buy from us not from other suppliers?
We have more than 10 years exporting experience and can provide professional suggestion in goods choosing, safe packing and shipping.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,CAD,AUD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese