• Model NO.: BMMHDCNLK001-BMMHDCNLK009
• Shape: U Shape
• Color: Colored
• Wll: 1t-32.2t
• Technology: Forged
• Trademark: BOCHI
• Specification: From 6-8 to 30/32-8
• HS Code: 7326909000

• Material: Alloy Steel
• Usage: Marine
• Condition: New
• Mark: Ce, Wll, Size, G80
• Surface Treatment: Painted, Galvanized
• Transport Package: Wooden Box
• Origin: Chongqing, China

 

is made of high quality raw material, the producing process is strictly monitored, and is strictly inspected by our special staff piece by piece before packaging.



Packaging

FOR PRODUCTS: HIGH QUALIRY ASSURANCE

• Our factory are famous company/group in China and were proved by government.
• All our products will show you original inspection certificate.
• We accept SGS or other third-party organization inspect before delivery.

FOR SHIPPING: MORE THAN 10 COOPERATE SHIP/AIR COMPANY.

• We will arrange best way of the shipping which will save your money most.
• We have goods relationship shipping company to help you get the most cheap freight.
• We provide you insurance free of charge.

FOR AFTER-SELL SERVICE: ONE CLIENT, ONE ENGINEER.

• You will have your personal engineer when the goods on board, will update you the goods location, predict delivery time and so on.
• When you received the goods, our engineer will solve the problem you meet and provide you after-sale service for 200 days.

• We will help you follow up the production schedule and inspection, will photo you each step.
• We can help you arrange the sandblasting and paint if needed.
• Different products, we collect for you and delivery together. Price must the 1st hand price.

Company Information

Product Range: We are specialized in steel and marine hardware equipments and technique solution, that means we could offer you all marine equipments and accessories.

Product Design: We have big strong engineer team, for all marine products, we will design drawings according to ur requirements, or check the drawings you give us, all productions must be start after drawings confirmation.

Product Process: All product flow are finished in our manufacture bases, so the quality and delivery time could keep the same good, also avoid some details mistake.

Product Inspection: We have ISO certificate, and general products, we will provide Mill Certificate, also, we could provide you Ship Classification Society certificate such as ABS, BV, CCS, DNV, GL, LR, and so on, we accept third party inspection, such as SGS etc. our clients also could come to visit our factory before delivery.


Qualification


 

Optical Crystals Aspherical Lens

China Star Optics has strong and comprehensive technical capability, integrate the design and manufacture as a whole.Imported the global advanced aspherical equipment and instruments,manufactured various aspherical products,including infrared material Zinc Selenide (ZnSe),Germanium (Ge),Silicon (Si),Zinc Sulfide (ZnS) etc. Aspheric lens has already application in various high technology project and products.

Aspheric Lens

Specification of our Aspherical Lens as follow:
Material:BK7,B270 glass,PYREX,ZF13 or other optical infrared material Zinc Selenide (ZnSe),Germanium (Ge),Silicon (Si),Zinc Sulfide (ZnS) etc.
Size:10mm-200mm
Fringes:lambda/2
Center Thickness:15nm-25nm
Dispersion round:0.03mm-0.2mm
Centration:3 arc min
Surface Quality:60-40 Scratch/Dig
Clear Aperture:90%
Coating:Available upon Request

Optical Crystals Aspherical Lens,Optical Aspheric Lens,Ir Glass Aspheric Lens,Infrared Glass Aspherics Lens

China Star Optics Technology Co.,Ltd. , https://www.csoptlens.com