High Quality Hot Sale Spherical End Drop Sample Quartz Tube Quartz Tube Clear Quartz Glass Test Tube

Donghai Tengjun Quartz Products Co., Ltd. is located in "China Quartz Town" - Donghai County, Jiangsu Province. The company covers an area of ​​50 acres and has fixed assets of 10 million yuan. Mainly engaged in high-quality quartz glass products and quartz glass pipes used in electric light source, sterilization, chemical pipeline, communication, heating equipment and other industries. The company's main products are: transparent fused silica glass tubes of various specifications with an outer diameter of 2-500mm; diffusion furnace core tubes, quartz boats, quartz brackets, cleaning tanks, transparent quartz crucibles, and quartz flanges for the semiconductor industry; ozone-free quartz tubes; Ultraviolet filter quartz tube; Fish scale shell; 13 kinds of ultra-high purity quartz sand, the total amount of conventional metal impurities does not exceed 20ppm; Quartz rod with a diameter of 1.5-80mm; Amorphous quartz particles for optical material coating, etc. Among them, the 320-caliber high-purity quartz tube for large-scale integrated circuits is a science and technology support (industry) project in Jiangsu Province. The newly developed 520-caliber large-diameter high-purity quartz tube passed the national new product preliminary examination; the company applied for special funds for the transformation of scientific and technological achievements in Jiangsu Province for the R&D and industrialization of large-diameter high-purity quartz glass tubes, key components of wafer oxidation (diffusion) furnaces , most of the new products are more than 14 inches; the products are not only sold well in more than 20 provinces, cities and autonomous regions at home and abroad, but also sold to Germany, Britain, the United States, France, Russia, Taiwan and other countries and regions. In recent years, the company has attached great importance to technological innovation,
Every year, no less than 5 million yuan is invested in the development of new products to enhance the market competitiveness of the enterprise. The company is located in Tuofeng Development Zone, Jiangsu, which has obvious geographical advantages, 50 kilometers away from Lianyungang Port, 20 kilometers away from the airport, and 30 kilometers away from Lianyungang Station of Longhai Railway. The general manager of the company and all the staff adhere to the tenet of "honesty and trustworthiness, customer first", and welcome new and old friends to visit the company for guidance and inquiries with a crystal clear heart!

1. Who are we?
We are located in Jiangsu, China, since 2003, selling to domestic market (50.00%), East Asia (7.00%), East
Europe (6.00%), Southeast Asia (6.00%), South Asia (6.00%), North America (4.00%), Middle East (4.00%), West
Europe (4.00%), Oceania (3.00%), Northern Europe (3.00%), Southern Europe (3.00%), South America (2.00%), Central America (2.00%). Have
We have about 51-100 people in total in the office.

2. How can we guarantee the quality?
Always a pre-production sample before mass production;
Always carry out final inspection before shipment;

3. What can you buy from us?
Glass capillaries and rods/Shaped glass capillaries and rods/Quartz plates/Quartz machined parts/Quartz
Instrumentation / Quartz Laser Cavity Filters, Glass Capillaries and Rods, Shaped Glass Capillaries and Rods, Quartz Lasers
Cavity filters, porous laser flow tubes, fiber optic quartz end caps, flat windows, quartz parts, quartz instruments.

4. Why should you buy from us not from other suppliers?
With more than 20 years of experience, we specialize in custom processing of various optical glasses, including glass capillary/
Rods, Shaped Glass Tubes/Rods, Quartz Plates, Laser Cavity Filters, Fiber Optic End Caps, Quartz Instruments and Quartz Parts.

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 currencies: USD, EUR, JPY, CAD, AUD, HKD, GBP, RMB, CHF;
Accepted payment types: T/T, L/C, D/PD/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow;
Languages: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian.