rdmould rdmould

rdmould rdmould

@rdmould

Taizhou Huangyan Rui Ding Mould & Plastic Co., Ltd. is a professional manufacturer specializing in the R&D and production of plastic injection moulds and blow moulds, offering one-stop customized services from product design and prototyping to mould delivery.

2 Posts

1 Photos

0 Videos

Lives in Zhejiang

Female

17/05/1999

https://www.rdmould.com/

Recent Updates

rdmould rdmould @rdmould added blog in Other
2026-07-09 09:19:55 · Translate ·

RuiDing's RDmould: SMC Mould Design against Sink Marks

Compression moulding of thick SMC sections presents a persistent surface defect: sink marks appearing opposite internal ribs or bosses. These depressions compromise aesthetic quality and can affect part strength. A well-engineered SMC Mould from rdmould addresses this challenge through strategic design choices that minimize differential shrinkage. Understanding the root causes of sink marks...

0 Comments ·0 Shares ·34 Views ·0 Reviews

Please log in to like, share and comment!
rdmould rdmould @rdmould updated the profile picture
2026-07-09 09:10:48 · Translate ·

0 Comments ·0 Shares ·3 Views ·0 Reviews

Please log in to like, share and comment!

More Stories