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Sapphire Watch Mirror Blank

Supplier: Zhuhai Tong Ching Quartz Technology Co., Ltd., China

HC-49S Quartz Crystal Blanks

Supplier: Zhuhai Tong Ching Quartz Technology Co., Ltd., China

HC-49S / SMD Quartz Crystal Resonator Oscillator

Supplier: Zhuhai Tong Ching Quartz Technology Co., Ltd., China

HC-49S Quartz Crystal Resonator

Supplier: Zhuhai Tong Ching Quartz Technology Co., Ltd., China

Sapphire Mobile Phone Film

Supplier: Zhuhai Tong Ching Quartz Technology Co., Ltd., China

Browse more products on EximNext B2B Marketplace — the leading import export marketplace for wholesale trade.

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Products from Zhuhai Tong Ching Quartz Technology Co., Ltd. — 5 Products

from 194,831 registered suppliers in 200 countries
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Sapphire Watch Mirror Blank
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Sapphire Watch Mirror Blank
The Sapphire Watch Mirror Blank from EximNext is a premium product for watchmakers and manufacturers seeking high-quality materials. As a leading provider of synthetic sapphire and quartz products, we ensure that our watch mirror blanks meet the highest standards of durability and clarity. Engineered to resist scratches and provide optimal visibility, these sapphire blanks are an essential component for luxury timepieces. Key specifications include superior hardness, which ranks 9 on the Mohs scale, making it more durable than traditional glass. Our sapphire watch mirror blanks are also resistant to thermal shock, ensuring they maintain their integrity in various conditions. Additionally, these blanks are available in various sizes and thicknesses to meet your specific manufacturing needs. Ideal for the watchmaking, jewelry, and luxury goods industries, our sapphire watch mirror blanks are suitable for high-end watches, offering both aesthetic appeal and functionality. EximNext provides flexible trade benefits, including MOQ options designed for both bulk supply and smaller orders. Our products are compliant with ISO and SGS certifications, ensuring that you receive export-quality materials. We also offer various packaging solutions and dependable shipping terms like CIF and FOB to support your supply chain needs. By sourcing from EximNext, you are guaranteed access to verified suppliers, competitive pricing, and a global reach, allowing you to enhance your product offerings with high-quality sapphire components.
ContactMOQ: 1 Unit
Zhuhai Tong Ching Quartz Technology Co., Ltd.⚓ HarborNew supplier / no reviews yet
Supplier
Zhuhai Tong Ching Quartz Technology Co., Ltd.
⚓ Harbor
New supplier / no reviews yet
HC-49S Quartz Crystal Blanks
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HC-49S Quartz Crystal Blanks
EximNext offers HC-49S Quartz Crystal Blanks, renowned for their precise piezoelectric properties and reliability in a variety of applications. These quartz crystal blanks are essential components in electronic devices, providing stability and accuracy in timing and frequency control. They are crafted to meet the highest industrial standards, making them suitable for both consumer electronics and industrial equipment. Key specifications include various resonant frequencies tailored to specific applications. The HC-49S design ensures optimal performance in oscillators, filters, and RF circuits. Each crystal blank is manufactured with precision, ensuring consistent quality and performance across batches. Industries such as telecommunications, automotive, and consumer electronics utilize HC-49S quartz crystal blanks in products ranging from smartphones to automotive sensors. Their versatility and reliability make them indispensable in modern technology. EximNext provides flexible Minimum Order Quantities (MOQ) to accommodate various project sizes, along with packaging that ensures safe shipping. Our quartz crystal blanks comply with industry certifications, ensuring quality assurance for our customers. By sourcing from EximNext, you gain access to verified suppliers, competitive pricing, and a global marketplace, making us your trusted partner for high-quality electronic components.
ContactMOQ: 1 Unit
Zhuhai Tong Ching Quartz Technology Co., Ltd.⚓ HarborNew supplier / no reviews yet
Supplier
Zhuhai Tong Ching Quartz Technology Co., Ltd.
⚓ Harbor
New supplier / no reviews yet
HC-49S / SMD Quartz Crystal Resonator Oscillator
⚓ Harbor
HC-49S / SMD Quartz Crystal Resonator Oscillator
The HC-49S / SMD Quartz Crystal Resonator Oscillator from EximNext is a high-precision component essential for electronic applications. Known for its piezoelectric properties, this oscillator provides stable frequency generation, making it ideal for various devices and circuits. Its ultra-small and ultra-thin design enhances the versatility of use in compact electronic applications. Key specifications and features include: 1. **High Accuracy**: Provides precise frequency control for reliable performance in a wide range of applications. 2. **Compact Sizing**: Designed to fit seamlessly into space-constrained electronic devices without compromising functionality. 3. **Durable Performance**: Built to withstand environmental stresses, ensuring longevity and reliability. 4. **Versatile Application**: Suitable for use in telecommunications, consumer electronics, and automotive applications. This quartz crystal oscillator is widely utilized in industries such as telecommunications, consumer electronics, and automotive engineering, where precise timing and frequency stability are crucial. Sourcing from EximNext offers the advantage of flexible minimum order quantities (MOQ) and competitive shipping options like FOB and CIF. Our products come with essential certifications assuring quality and compliance with international standards. By choosing EximNext, you gain access to verified suppliers and competitive pricing, ensuring that you receive high-quality components for your bulk supply needs.
ContactMOQ: 1 Unit
Zhuhai Tong Ching Quartz Technology Co., Ltd.⚓ HarborNew supplier / no reviews yet
Supplier
Zhuhai Tong Ching Quartz Technology Co., Ltd.
⚓ Harbor
New supplier / no reviews yet
HC-49S Quartz Crystal Resonator
⚓ Harbor
HC-49S Quartz Crystal Resonator
HC-49S Quartz Crystal Resonator Specification: * Applies to communication devices such as wireless phones and other digital devices; * Metal PKG, lead and pins; * The frequency range is 3.2MHz to 90MHz; * Adopting metal shell, parallel welding with high reliability; * Suitable to install automatically; * Lead-free. Frequency Range 3.2MHz~40.320MHz 40MHz~90.000MHz Vibrate mode Fundamental wave 3rd harmonic wave Adjust the frequency difference (at 25 ?): +/-50ppm'+/-30ppm or specify Temperature frequency difference (reference temperature 25 ?): 50ppm'+/-30ppm or specify temperature range : -20?~+70? or specify Storage temperature range (Tstg): -40?~+85? Equivalent resistance: 1 Static capacitance: 7pF max Driving power: 100µW(500µW Max) Load Capacitance: 20pF 18pF 16pF or specify Aging rate: +/-5ppm/year Max
ContactMOQ: 1 Unit
Zhuhai Tong Ching Quartz Technology Co., Ltd.⚓ HarborNew supplier / no reviews yet
Supplier
Zhuhai Tong Ching Quartz Technology Co., Ltd.
⚓ Harbor
New supplier / no reviews yet
Sapphire Mobile Phone Film
⚓ Harbor
Sapphire Mobile Phone Film
Sapphire Mobile Phone Film We are professional China manufacturer of Synthetic Sapphire, Optical Glass and Quartz products, including Crystal Oscillator, Piezoelectric Crystal, SMD Quartz Crystal Resonator, Oscillator, Quartz Crystal Blanks, Sapphire Blank, Polished Sapphire Mobile Phone Panel, Ultra-thin Sapphire Mobile Phone Film, Zirconia Mobile Phone Back Plate, Polished Ceramic Mobile Phone Back Plate, Sapphire Substrate Blank, Sapphire Watch Mirror Blank, Sapphire Window Blank, Crystal Blank, Quartz Crystal, Quartz Wafer, Crystal Blank, and Quartz Crystal, Quartz Wafer, 2016-7050 Series, SMD Frequency blank, S Frequency blank, Length Blanks, Thickness Blanks, Polished Optical Blue Glass Sheet, Polished Zirconia Ceramic Fingerprint Blank,etc. Our products are widely used in Car Navigation Systems, Car Security System, Engine Controller, Electronic , Temperature Controller, Keyless Entry System, Tire Pressure Monitoring System, Anti-skid brake system,Microprocessor,Wireless Network Card, Monitor, USB, DVD Driver, LCD Monitor, PC Computer, Digital Camera, Mobile Phone, Scanner,Printer, toy, LED Light, etc. At present, there are more than 600 employees in our company, including over 100 employees are engaged in technique and management.We have a whole set of advanced production and testing equipment imported from Japan, South Korea or Taiwan. The scale of our companies and the quality of products has improved significantly by technology innovation, and the approval of ISO9001:2008 Quality Management System Certification, ISO14001:2004 Environment Management System Certification, and ISO/TS16949:2009 Quality Management System
ContactMOQ: 1 Unit
Zhuhai Tong Ching Quartz Technology Co., Ltd.⚓ HarborNew supplier / no reviews yet
Supplier
Zhuhai Tong Ching Quartz Technology Co., Ltd.
⚓ Harbor
New supplier / no reviews yet

About Trade

is one of the most actively traded commodities in global B2B markets. Major exporting countries include Ukraine, Russia, Argentina, and India, which together account for over 80% of global production. Buyers from the Middle East, Africa, and Southeast Asia represent the largest import demand.

When sourcing , buyers typically evaluate suppliers based on price per metric ton, minimum order quantities, certifications (ISO, HALAL, SGS), and payment terms. The most common payment methods used in trade are Letter of Credit (L/C) and Telegraphic Transfer (T/T).

EximNext connects buyers with suppliers around the world. Post a buy requirement so suppliers can send you quotes, or browse the supplier directory to compare prices, certifications and verification levels.

Search Products on EximNext — Source From Global Suppliers

This is the EximNext product search page — one place to search across our entire B2B catalogue of wholesale and export-ready products. Type any product name, material, grade, or HS-style keyword into the search bar above and instantly browse matching listings from manufacturers, suppliers, exporters, and wholesalers in more than 200 countries. Whether you are sourcing raw materials, components, machinery, or finished goods, the search brings the right products and the right factories to one screen so you can compare and shortlist in minutes instead of days.

Search across hundreds of thousands of products and every major category

The catalogue spans the full breadth of international trade: agriculture and farm inputs, food and beverages, apparel and fashion accessories, electronics and electrical goods, industrial machinery and chemicals, construction and real-estate materials, minerals and metals, home furnishing, and a wide miscellaneous range. Each result links to a detailed product page with specifications, minimum order quantity, FOB and CIF pricing signals, certifications, and the supplier's trade profile. Because every category is interconnected, a single search can surface closely related product families — helping importers discover alternatives, substitutes, and adjacent lines they may not have considered.

Filter, compare, and shortlist the right suppliers

Use the side filters to refine results by supplier country, business type (manufacturer, exporter, trading company, distributor), verification status, certifications, price band, and minimum order quantity. Sort by relevance, price, or recency, and switch between list and grid views. Every supplier on EximNext is surfaced with the trust signals that matter for cross-border trade — verification, response rate, and trade history — so you can build a credible shortlist before you ever send an inquiry. When you find a match, request a quote directly or post a buying requirement and let competing suppliers come to you.

Built for bulk buyers, importers, and procurement teams

EximNext is a global B2B marketplace designed for serious sourcing. Buyers searching here are typically comparing factory-direct pricing, checking MOQ against their purchasing plan, and evaluating certification depth and export experience into their destination market. The platform standardises how suppliers present their capabilities, so you can compare like with like and negotiate from an informed position. For first-time importers this transparency removes much of the guesswork that usually slows a deal; for experienced buyers it powers faster, tighter sourcing cycles across many products at once.

Why search and source on EximNext

Traditional sourcing means scattered trade shows, unanswered emails, and unverified contacts. EximNext replaces that with a single searchable marketplace where manufacturers, suppliers, and exporters compete for your order. Search any product, filter to your exact requirement, compare suppliers side by side, and request quotes — with no sourcing agents and no middlemen. Explore the full directory by browsing all product categories, or post a buying requirement to receive competitive quotes from suppliers. EximNext gives global buyers and sellers one trusted place to trade smarter, source faster, and grow across international markets.

How product search works on EximNext

Start with a broad term and narrow down as you go. A search for a generic product such as “rice”, “steel pipes”, or “LED lights” returns every matching listing ranked by supplier trust, verification, and recency; from there you can tighten the result set with the side filters, switch sort order, or add a more specific term like grade, variety, or packaging. Suppliers across more than two hundred countries list their products with detailed specifications, so the same search surfaces factory-direct manufacturers, established exporters, and specialist trading companies side by side. Because EximNext indexes products across every major industry — agriculture, food and beverages, apparel, electronics, industrial machinery, chemicals, construction materials, minerals and metals, and home goods — buyers can run their entire sourcing programme from a single search bar. Every result is one click from a full product page, the supplier profile, and a request-for-quote form, turning a casual search into a qualified inquiry in minutes. Save time, compare confidently, and source directly from the manufacturers and exporters who can actually fulfil your order.

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Exim Next is a leading global B2B marketplace, connecting over 220,000 registered suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
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Exim Next is a leading global B2B marketplace, connecting over 220,000 registered suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
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