We are leading manufacturer trader & suppliers of natural honey, spices -black pepper, white pepper, cardamom, red chillies(dry), ginger(dry), turmeric, coriander, cumin, fennugreek, clove, garlic, onions, cereals, rains-chick peas, black eye beans, yellow spilt peas, leather products-hand bags, wallets, purses, fashion products-hand bags, wallets, jute products-bags, paper products-cups, plates, bags, bathroom tissues, construction materials-ceramics, granite, marble, imitation jewellery, artificial stone jewellery, cooking oils products etc.

We are leading manufacturer trader & suppliers of natural honey, spices -black pepper, white pepper, cardamom, red chillies(dry), ginger(dry), turmeric, coriander, cumin, fennugreek, clove, garlic, onions, cereals, rains-chick peas, black eye beans, yellow spilt peas, leather products-hand bags, wallets, purses, fashion products-hand bags, wallets, jute products-bags, paper products-cups, plates, bags, bathroom tissues, construction materials-ceramics, granite, marble, imitation jewellery, artificial stone jewellery, cooking oils products etc.

Tianjin Xinyue Industrial and Trade Co., Ltd is specialized in producing high-tech ERW (Electric Resistance Welded) and SSAW (Spiral Submerged Arc welded) pipes. Our company has advanced φ610 mm high-frequency straight seam resistance welding machine, and φ3048mm spiral submerged arc welded machine. As well, besides ERW and SSAW factories, we have another three associated factories for LSAW and SMLS production throughout China.

Metalized sapphire windows are created by applying thin layers of chrome, nickel and gold around the edge of a sapphire window. This metalized edge creates a surface that can be soldered or bonded directly into your opto-mechanical assembly allowing you to create a hermetic seal. Hermetically sealed optics is used in a variety of applications ranging from infrared imaging systems to medical devices. Technical capability Material: optical sapphire (Al2O3) Diameter tolerance: +0, -0.1mm Thickness tolerance: +/-0.05mm Clear aperture: 90% Surface quality: 80-50 scratches and digs Surface accuracy: 2 lambdas per 25.4mm @ 632.8nm Parallelism: < 3 minutes Coating: AR coating, T > 98% @ 1260-1600nm Metalizing: Chrome, Nickel, and Gold; sputtering method or screen printing method