At present, parts and components companies must enter the supporting system of foreign-funded vehicle (host) companies and must send products to foreign headquarters for testing. Many people are angry about this matter. How to change this situation? Establishing a public laboratory at an international level Wang Shengtang, secretary general of the China Gear Professional Association, believes that this will be an arduous process for China's parts and components companies. At the beginning, it may be plausible for domestic parts and components companies to bring their products to foreign parent companies for testing.

However, if such a situation is maintained forever, it is a big problem. Testing is like a court decision. Judicial power cannot always be in the hands of others. In the future, we must be the ones who make the final decision. How to do it? Wang Shengtang suggested: “Third-party laboratories established by the industry in line with international standards, recognized by international peers.” Many other experts pointed out that the detection level of most domestic laboratories does not meet the requirements of international standards. The relevant personages of the CNCA said that the laboratories established by small and medium-sized enterprises in the 1980s and 1990s are likely to be higher than our national laboratories.

In addition, we also have laboratories that can meet international standards, but they are often built inside FAW, Dongfeng and other automakers, making it inconvenient for other companies to inspect. Wang Shengtang emphasized that such laboratories must achieve resource sharing and serve the entire industry; it is best to be funded by companies in the entire industry, and they can learn from the ratio of foreign companies “40% of companies, 60% of government” to establish a public platform; at the same time, We must ensure that we are in line with international standards. What standards are used internationally and what standards do we use? What instruments are used in the world and what instruments we use? It is best to be able to track changes in international standards and ensure that the testing standards reach the highest international level. Wang Shengtang believes that if our third-party laboratories can reach such a level and produce data that is in line with international standards, it is also possible for a foreign company to entrust us with testing.

For example, a well-known domestic scientific research institute accepts cooperation invitation from a multinational vehicle company. Improving China's technological capabilities As experts analyzed, the reason why China's spare parts companies are facing such an embarrassing situation is that the technology of the joint venture company derives from foreign parties, and China's technical voice is rather weak. As a result, the parts and components companies sent products abroad and spent a lot of time and money waiting for an inconclusive result. The weight of the discourse right of the Chinese company in the joint-venture vehicle company directly affects the development of domestic parts and components companies. Fundamentally speaking, to change this status quo, it is still necessary to enhance China’s technical capabilities. It is necessary to have a technical dialogue with foreign parties before they can have the opportunity and weight to speak. In joint ventures, how can we enhance the strength of the Chinese side? Solving this problem requires China's refinement and practice. It is obviously not enough for component companies to target another market and rely on the government and upstream companies to change this situation. Parts companies must also find their own way to growth. Relevant experts believe that the formation of a multinational corporation procurement system is not a temporary achievement.

Now, the relationship between multinational vehicle companies and parts suppliers is relatively stable and has formed a mutually dependent partnership. To break through this barrier, it will be difficult to make it through only one or two years of hard work. Referring to the supporting authorization of parts and components, Chen Guangzu said: “At present, for the support of self-owned brand vehicle companies, China’s parts and components companies still have a lot to do. In fact, for some parts and components companies in China, they have entered the domestic vehicle companies. The supporting system is not easy. Chen Guangzu said: "There are many parts and components companies in Zhejiang. These emerging companies can achieve an improvement in their management level through export sales and domestic sales. If the parts and components companies do a good job of supporting domestic brands, and their strength is growing, then it is easier to enter the procurement system of the joint venture company or even the purchase system of multinational companies. Gong Bing, general manager of Chongqing Qingshan Industry Co., Ltd., said: "When the competition in the market to 50 yuan has become very important, the joint venture company will attach importance to Chinese parts and components companies. The premise is that China's spare parts companies must compete with each other and be able to produce products that attract people's attention. ”



Carbon fiber 3D Printer Filament 35 types 45 colors 1.75mm 2.85mm 3mm abs pla filament

Product introduce:

PLA filament:
Carbon fiber 3d printer filament, this is the best filament on the market.The 1.75mm filament holds a diameter tolerance of 0.02mm/0.0008" which improves reliability and quality of output and comes vacuum-sealed with the desiccant on a 1kg (2.2lb) reel.

3D Printer Filament Materials PLA allows higher print speed, more accurate placement of material with proper cooling (it does not shrink as much) and also thinner build heights because of less resistance from the plastic coming out the nozzle.

Compatible 3D Printers:
3D Printer Consumables suitable for Makerbot,RepRap, UP, Flashforge, Leapfrog, Ultimaker,Printrbot and any other FDM 3D printer!
 
Color what we have for ABS & PLA filament
Basic color: White,Black,Red,Blue,Yellow,Green,Nature,
Other color: Silver,Grey,Gold,Pink,Purple,Orange,Yellow gold,Wood,Chrismas green,Galaxy blue,Transparent
Fluorescent series: Flurescent Red, Flurescent Yellow, Flurescent Green, Flurescent Blue
Luminous series: Luminous Green, Luminous Blue
Color changing series : Blue green to yellow green, Blue to white,Purple to Pink,Grey to White
Accept customer PMS color
 
KEYUACE 3D Printer Filament Catalog And Parameter
Material:  PLA ABS ABS-CE HIPS PP Nylon PETG Wood Flexible Rubber PVA
Color: 31 26 26 15 25 4 5 1 8 1
Printing Temp: 190-220 200-240 210-240 190-230 210-260 210-240 230-260 200-230 200-230 190-240
Net Weight1KG 0.8KG 0.5KG 0.5KG, 0.25KG
Spool size out diameter: 180mm+ inner diameter 57mm + Reel diameter 95mm
Diameter: 1.75mm and 3mm
Tolerlance roundness:  +/- 0.02-0.04mm
Compatible with Makerbot,UP,Afinia,Leapfrog Creatr,Builder,Reprap,Ultimaker and any other FDM 3D Printers
Similar Makerbot Makerbot / Makerbot / / Taulman Laywood Makerbot /
Certification Rohs,SGS,MSDS
Application Education; Engineering; Entertainment;Orthopedics etc.

Shipping information:

Shipping Weight: 1.35KG
Spool Diameter: 180mm
Net Weight: 2.2lbs/1kg
Spool Width: 72mm
Box size: 190x190x85mm
Hub Hole Diameter: 38mm l 60mm
Carton pack:12 spools
Carton Size: 290x390x390mm

Quality control:
a) All of our 3D printer filaments are 100% virgin material,never use recycled material or regrind material,and all had achieved the latest certificate.
b) Before the mass production,our engineer always do the test to make sure that each batch of new raw materials must be printed by 3D printer.
c) The Laser diameter runs automatically to control the diameter of the filaments and keeps it in a right range of 1.75/3.0mm,and our engineer will adjust it immediately when it alarms to indicate of wrong size,and this unqualified filament will be cut off and never use it.
d) To keep the filaments dry,each roll of filament is packed in a vacuumed polybag with a desiccant inside of it.



Product images:

1.75mm 3mm abs pla 3d printer filament for 3d printer

RoHS 3d printing consumables , plastic spool rod 3.0mm 1.75mm abs pla 3d printer filaments

FLEXIBLE 3D Printer filament manufacture

1.75mm PLA ABS 3d printer filament at manufacturing price , MINGDA 3 d material vendor

3D Printer Filament

3D Printer Consumables,High Temperature 3D Filament,3D Printer Filament Materials

KEYUACE Materials Co., Ltd. , https://www.insulationtubing.com