1. It has high purity, temperature tolerance, high accuracy, good heat preservation and energy saving, stable quality, etc.
2. Quartz crucible on the thermal stability is good, can be directly on the flame heating.
3. High temperature resistant up to 1200-1500 degrees.
4. The main chemical composition is silica, quartz crucible except hydrofluoric acid and other acids, easy and caustic alkali and alkali metal carbonate.
5. In addition to HF, ordinary dilute mineral acid can be used as a cleaning fluid.
6. Quartzose fragile, easily broken, should pay attention to when using.
7. With a quartz crucible can use potassium hydrogen sulfate (sodium), sodium thiosulfate (dried at 212 degrees Celsius) as solvent, such as melt temperature no more than 800 degrees Celsius.
Bowls range in size from 7 inches to 14 inches.The tone is ABCDEFG.All bowl sizes have different music tones.
Today, the singing bowl is often used in conjunction with meditation, relaxation, healing and energy work, including work that involves opening and balancing the chakras. In some healing traditions, the tones of different sizes of singing bowls are thought to correspond to the frequencies of the various chakras, with lower tones interacting with the chakras lower in the body and higher tones attuned to chakras in the upper body. Some forms of alternative therapy assign a singing bowl to each chakra, using the unique tonal qualities to attune these energy centers of the body, improving energy flow and supposedly accomplishing energy balance through the body and assisting healing. Music from a singing bowl also can be heard in numerous New Age music pieces designed to help the listener achieve relaxation or move more deeply into a meditative state. Many Asian specialty stores carry singing bowls in various sizes and tones, and they can be readily found in New Age or holistic book stores or retailers who sell meditation aids.
Our company is made up of four production entities, they are quartz basic materials manufacturing, quartz glass further processing, quartz tubes producing through oxyhydrogen flame fusing and high-purity quartz sand producing. A whole set of advanced equipment and detecting instrument have been brought in from Taiwan, Germany,etc. And standard purification workshop has been built, all of which ensure the capacity of mass production. The company has passed the ISO9001(2000)quality certification. With professional technical team, advanced management mode, precise detecting instrument and strong customer service consciousness, we are sure to provide customers with the high-quality quartz products and good service.
1) 24 hrs service for customers.
2) quality issue, we accept reworking if quality is not reach your requirements.
3) sample available for free.
4) OEM service acceptable. welcome your artwork.
1.Q:Are you a factory or trading company?
A:We are a factory
2.Q:Where is your factory located? How can I visit there?
A:Our factory is located in Lianyungang ,China, about 2 hours train from Shanghai .
3.Q:What is the material of your products?
A:The material is quartz, graphite or crystal
4.Q:How can I get some samples?
A: We are honored to offer you samples.
5.Q:How does your factory do regarding quality control?
A:Quality is priority. We have our professional quality control team to guard every step of the manufacturing.