1. OEM manufacturing is welcome – including product design and packaging.
Q1. What is your packing policy?
Optical Components and Accessories, including a wide selection of Laser Diode , Laser Crystal, Optical Lenses, Optical Filters, Optical Mirrors, Windows, Prisms, Beam splitters, Beam combiner, Beam Expander , Temperature controlled Heatsink , etc.. They are integrated into a limitless number of applications, such as microscopy, imaging, or interferometry for industries ranging from the life sciences to testing and measurement.
405-1550 nm, output power up to 250 W.
Precision optical components.
Optical Fiber from visible to near IR.
2 to 5 wavelengths combiner.
Variable Attenuator
Laser Components,Blue Laser Goggles,Cheap Laser Printer,Articulated Arm Series Changchun New Industries Optoelectronics Technology Co., Ltd. , https://www.cnioptics.comÂ
Copper Hex Long Nut DIN6334 Brass Coupling Nut
Commodity:
Coupling Nuts
Material:
Carbon Steel, Stainless Steel, etc.
Size:
M3-M42, 1/4"-2", or according to drawing or sample
Standard:
DIN, ISO, ASME/ANSI, BS
Test Standard:
Class 6; 8; 10 (ISO 898-2); Gr 2, 5, 8
Finish:
Plain, White Zinc Plated, Yellow Zinc Plated, Nickel Plated, Chrome Plated
Packing:
25kg carton on pallet or as per customer’s request
MOQ:
10,000 pcs
Trade Terms:
FOB / CIF
Payment:
30% T/T in advance, 70% T/T upon receipt of a copy of the Bill of Lading, or LC at sight
Delivery Date:
Within 30 days after receiving the deposit
Our Products
BOLTS: hex bolts, heavy hex bolts, hex flange bolts, carriage bolts, wheel bolts, stud bolts, square head bolts, T bolts, eye bolts, U bolts, hook bolts
NUTS: hex nuts, heavy hex nuts, hex flange nuts, nylon insert lock nuts, cap nuts, slotted nuts, rivet nut
WASHERS: flat washers, spring washers, lock washers
SCREWS: machine screws, self-tapping screws, set screws, hex socket head cap screws, wood screws, self-drilling screws
2. Sample orders are available.
3. We respond to all inquiries within 24 hours.
4. After shipment, we track your products every two days until you receive them. Once received, please test and provide feedback. If you have any questions, feel free to contact us, and we will offer solutions promptly.
A: Typically, we pack our goods in neutral white boxes and brown cartons. If you have a registered trademark, we can use your branded packaging after receiving your authorization letters.
Q2. What are your payment terms?
A: 30% T/T as a deposit, and 70% before delivery. We will send you photos of the products and packages before you make the final payment.
Q3. What are your delivery terms?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How long is your delivery time?
A: Usually, it takes 30–60 days after receiving your advance payment. The exact time depends on the items and order quantity.
Q5. Can you produce based on samples?
A: Yes, we can manufacture according to your samples or technical drawings. We also have the capability to create molds and fixtures.
Q6. What is your sample policy?
A: We can provide samples if we have stock available. However, the customer must cover the cost of the sample and shipping.
Q7. Do you test all goods before delivery?
A: Yes, all products undergo 100% testing before being shipped.
Q8. How do you maintain long-term business relationships?
A: 1. We ensure high quality and competitive pricing to benefit our customers.
2. We treat every customer as a friend and conduct business sincerely, regardless of where they are from.
Please feel free to contact me if you're interested in our products.
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Laser Diode
Laser Optics
Free space laser diodes
Fiber Coupled Laser diodes module
Laser crystal
Frequency doubling crystal
Lens and Filter
Fiber Coupler & Fiber & Fiber Optic Collimator
Line Generator
Fiber coupler
Multi-mode/ Single-mode fiber
Fiber optic collimator
Powel lens is available with fan angles of 5°, 7°, 10°, 30°, 45°, 60°, 75° 90° and 100°
Fiber Beam Combiner
Beam Combiner
Combines up to 4 fibers into 1 beam.
(single mode or multimode optional)
Multi-combiner
Polarization beam splitter/combiner
Multi-function Optical System
Beam Expander
Complete solution of optical system with multi-function.
Expansion ratio of 2X, 3X, 5X, 10X beam expanders.
AOM & Shutter
Heatsink
AOM (Acousto-optic modulator) with repetition rate up to 1MHz.
Shutter with minimum exposure as low as to 5ms.
It can provide a constant temperature for laser to make the laser more stable
LCD Electronic Timer Multi-pulse Generator
Multi-pulse Generator
Used for cumulatively recording the working time (life time) of lasers. Cumulative time deviation ≤0.02%
Generate pulse signal, high and low electronic level 0-10000/ms variable.
Articulated Arm
Used in conjunction with various types of CO2, YAG, and other wavelengths Laser Systems as a means of delivering the laser energy from the laser launch to the process point.
Circular and square attenuators which can vary the output power from 0.1%-100%.
Laser Safety Protective Housing
Laser safety is the key important thing during laser operation. CNI can offer proper laser goggles that protect from laser damage.
Laser safety is the key important thing during laser operation. CNI can offer laser safety protective housing that protect from laser damage.
Laser Viewing Card
Laser Rangefinder
Hand-held infrared viewers for observation and alignment, wavelengths available from 800 to 1550 nm.
Laser rangefinder has a long lifetime with low power consumption, easy to assemble and use.
Model NO.: M5-M48
Sample: 5-7 Days
Price Term: Fob Tianjin
MOQ: 10,000 PCS
Delivery Detail: 30 Days After Order Confirmation
HS Code: 7318160000
Quality: High Strength and Durable
Other Products: Screws, Nuts, Bolts, etc.
Types: Hex Nuts, Round Nuts, Square Nuts, Flange Nuts
Materials: Cold Rolled Steel, Stainless Steel, Alloy Steel, Brass, etc.
Non-Standard: OEM Available – Customized Based on Drawing or Sample
Trademark: Qijing
Transport Package: Standard Neutral Carton – Can Be Customized as Per Requirements
Specification: M20-M80
Origin: Hebei, Handan, China
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