early childhood development program

Brand Name:BM paper

Model Number:PP Synthetic Paper

Place of Origin:Guangzhou, China

...Synthetic Paper For Display Inkjet Printable PP Synthetic Paper Description PP Synthetic paper, from its early development and historical evolution, has typically been manufactured using synthetic resin derived from petroleum as its primary material. Naturally...

Brand Name:Suntech

Model Number:Post Insulators

Place of Origin:Ningbo,China

... were mostly used for telephone poles. They were slowly developed at the end of high-type high-voltage wire connection towers. A lot of disk-shaped insulators were hung on it. It was designed to increase the ...

Brand Name:Suntech

Model Number:Bush

Place of Origin:Ningbo,China

... years, insulators were mostly used for telephone poles. They were slowly developed at the end of high-type high-voltage wire connection towers. A lot of disk-shaped insulators were hung on it. Ningbo Suntech ...

Brand Name:Suntech

Model Number:Suspension Porcelain Insulators

Place of Origin:Ningbo,China

... that can play an important role in overhead transmission lines. In the early years, insulators were mostly used for telephone poles. They were slowly developed at the end of high-type high-voltage wire connection towers. A lot of disk-shaped...

Brand Name:Suntech

Model Number:Pin Type Insulators

Place of Origin:Ningbo,China

... were mostly used for telephone poles. They were slowly developed at the end of high-type high-voltage wire connection towers. A lot of disk-shaped insulators were hung on it. It was designed to increase the ...

Brand Name:Suntech

Model Number:Insulator Fitting

Place of Origin:Ningbo,China

... the early years, insulators were mostly used for telephone poles. They were slowly developed at the end of high-type high-voltage wire connection towers. A lot of disk-shaped insulators were hung on it. It was designed to increase the ...

Brand Name:TISCO

Model Number:TiAl 4 TiO 2 K 2 TiF 6

Place of Origin:Mainland China

... components. Later, with the continuous in-depth development of technology, titanium alloy has entered the lives of ordinary people, and there are titanium alloys in factories or household devices. Now, many countries and institutions are competing to

Brand Name:Daruifuno

Model Number:BGA351

Place of Origin:China

...Surface Water The blue-green algae sensor developed and produced by delfino can monitor the blue-green algae in the water body and play an early warning role for the growth of algae. It adopts the principle of fluorescence, which is more efficient and convenient than the...

Categories:PDC Drill Bit

Country/Region:china

... are much cheaper than natural diamond drill bits, but they are only suitable for soft to medium-hard formations. PDC drill bits have been developed rapidly after they were successfully manufactured and used in the early 1970s. They can be used with lower

Brand Name:Yuda Crystal

Model Number:RBC

Place of Origin:Zhengzhou, China

... of the industry life cycle, the industry is in the early stage of development. In recent years, the output of rough natural diamonds has been declining, but the global demand for diamonds has been increasing. The imbalance between supply and demand has

Brand Name:customized

Model Number:customized

Place of Origin:China

... X 13 Inches) About this Item: LEARNING WHILE PLANYING: This magnetic puzzle of America is an interactive way to develop early motor skills while learning geography Magnetic Fun: Durable magnet pieces will stick to any magnetic surface State Information: This ...

Brand Name:FST

Model Number:CDB-001

Place of Origin:GuangDong,China

...box can be seen directly through the packaging. The paper display box was popular in some developed countries in Europe and America in the early days. The paper display frame with exquisite printing is very common in foreign countries. It is widely used in

Brand Name:Tianniu

Model Number:Z18 locking assembly

Place of Origin:China

... United States, Germany, Japan and countries with more developed industries first used this new technology in heavy-duty machinery. It has been extended to various other machinery industries. Locking Assembly started internationally in the early 1970s.

Brand Name:Tianniu

Model Number:Z2 locking assembly

Place of Origin:China

... loads. The United States, Germany, Japan and countries with more developed industries first used this new technology in heavy-duty machinery. It has been extended to various other machinery industries. Locking Assembly started internationally in the early

Brand Name:Tianniu

Model Number:DLD1 180 A

Place of Origin:China

...production of electromagnetic clutches and brakes. It is an early start-up company specializing in the production of electromagnetic clutches and brakes. It has a history of developing electromagnetic clutches for more than 30 years. The registered trademark of ...

Brand Name:Hainaisen

Model Number:6-1/2 HS6422TB

Place of Origin:China

...soft to edium hard formations. After the PDC bit was successfully manufactured and used in the early 1970s, it has developed rapidly. It can be used with lower drilling pressure and higher rotational speed, with high drill bit footage and low unit footage ...

Brand Name:Hainaisen

Model Number:6-3/4 HS65220B

Place of Origin:China

...the early 1970s, it has developed rapidly. It can be used with lower drilling pressure and higher rotational speed, with high drill bit footage and low unit footage ...

Brand Name:Hainaisen

Model Number:8-5/8 HS66320C

Place of Origin:China

... into the drill body to become a PDC drill. PDC bits are cheaper than natural diamond bits. After the successful manufacture and use of PDC bits in the early 1970s, they developed rapidly. It can be used at lower drilling pressures and

Brand Name:Hainaisen

Model Number:8-5/8 HS6533TC

Place of Origin:China

... body to become a PDC drill bit. PDC drills are less expensive than natural diamond drills. After the successful manufacture and use of PDC bits in the early 1970s, they developed rapidly. It can be used at lower

Brand Name:HNJBL

Model Number:201,304L,316

Place of Origin:China

... of material that, you are shopping for, you can be assured to find a wide range of sizes and an assortment of grades. The 202 stainless steel pipe belongs to the 200 series, which was developed in the early stage