10 Hefei Bolin Advanced Materials Co., Ltd.
Supplier Grade level3
Sinter clutch for garden tools
Thrust plate for gear pump
Door hinge bushing
Sinter parts for power tools
Hefei Bolin Advanced Materials Co., Ltd. was founded up in 1997, who is engaged in oilless self-lubricating wrapped bushing and bearing and structure powder metallurgy parts.
We are producing full line of self-lubricated, marginally lubricated and fully lubricated plain bearings. Our products are available in a variety of forms such as cylindrical wrapped bushes, flanged bushes, thrust washers, etc.
As the picture shows, the material is three layers, of which the base plate is cold-rolled steel, the middle layer is porous sintered bronze powder, and surface layer is improved PTFE. By the special craft and unique structure, the self-lubricating bearing gains excellent mechanical properties, good anti-friction and wear resistant.
. Thickness of improved PTFE: 0.010-0.05 mm
. Thickness of spherical bronze: 0.25 ~ 0.30 mm
. Thickness of steel back: 0.7 ~ 2.2 mm
. Thickness of electroplate Cu Sn 0.003 ~ 0.008 mm
. Excellence wear-resistance, low friction coefficient
. Free maintenance or less maintenance, suitable to rough lubrication.
. Low noise and environmental friendly
We offer customized oilless bushing and bearing to meet your specific requirements.
Warmly welcome to visit our new factory
Hefei Bolin Advanced Materials Co., Ltd. was founded by four professors in Hefei Industry University in 1997. At the beginning, we offer technical service to manufacturers of self-lubricating wrapped bearing and powder metal parts. With more than ten years' great efforts, our company has developed four branch companies: Hefei Bolin Powder Metallurgy Co., Ltd, Hefei Bolin Composite Materials Co., Ltd, Hefei Boming Mechanical Electronic co., Ltd. and Hefei Bolin Special Equipments Co., Ltd.
The number of staff in our company is 320, including 62 R&D personnel. Our company has two production bases in Hefei, one is located in Shuangfeng industrial park with total area of 8000 square meters, the other is located in New and High-Tech district with total area of 15.000 square meters, and the R&D building with total area 8000 square meter is under construction. Our company owns more than 400 sets equipments and 50 sets inspection equipments.
We closely cooperate with local key university and have great strength in R&D. The leader and core members are all come from Hefei Industry University. In 2003, our company set up "Bolin Advanced Materials institute", cooperating with the said university. There are ten professors and doctors from the university who are engaged in cooperating projects and being technical advisors. With combination of both advantages, we have undertaken more than 10 national and provincial research projects, owned 15 patents and more than 18 technological achievements.
Quality is the first of all. We gained the certificate of the ISO9001 in 1994, and re-approved in 2004. And we gained the certificate of ISO 14001:2004 and OHSAS18001 in 2007. Now, we are applying for ISO/TS16949-2002 and expecting to achieve at the year of 2010.
Our mission is: "Cooperating with university, relying on scientific and technological renovation, Century enterprise base on people oriented"
Customer Satisfaction and Customer Value is our ever lasting pursuit!
Warmly welcome to visit us at your convenient time!