Manufacture Round Shape Din7080 High Temperature Pyrex Borosilicate Sight Glass Discs

Inside packing is a paper, Outside is wooden or carton packing.

Nantong Jingsheng Optical Instrument Co., Ltd. is a medium-sized enterprise specializing in the development and production of optical glass, colorless optical glass, various kinds of strain the slide, filters, phosphate heat insulation glass, and any other special optical materials. We conduct our production strictly according to ISO9001 standard.

We own many kinds of optical process equipment and inspection equipment, such as automatic computer double-side polishing machines, automatic rolling round machines, cutting piece machines, spectrum testing machines, bevel angle and edge machines, and constant temperature cabinets.

We can produce various kinds of optical glass on the basis of customer's needs and the guarantee of quality.

Our products are applied to photographic equipment, enlargement of color photos machines, instrument and apparatus, optical instruments, teaching instruments, and financial machines mainly form a complete set and serve such department's units as relevant factories, the whole country every large universities and colleges, public security men, and scientific research institutions.

We thank our new and old friends for their supports and trusts. If you have any question, please do not hesitate to let us know.

1. who are we?
We are based in Jiangsu, China, start from 2004,sell to Domestic Market(50.00%),Eastern Asia(8.00%),North America(8.00%),South Asia(6.00%),Eastern Europe(6.00%),Africa(4.00%),Western Europe(4.00%),Southeast Asia(3.00%),Southern Europe(3.00%),Central America(3.00%),South America(3.00%),Northern Europe(2.00%). There are total about 51-100 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?
optical glass,optical lens,quartz glass,optical prism,optical filter

4. why should you buy from us not from other suppliers?
We have more than 15 years of design and development experience;
we can produce various kinds colored and colorless optical glass and so on.
not only has the advanced management concepts and business culture, and also has a vibrant sales team.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW；
Accepted Payment Currency:USD,EUR,JPY,HKD;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,PayPal,Cash;
Language Spoken:English,Chinese