Wai Chun Bio-Technology Limited
Wai Chun Bio-Technology Limited (HKSE: 660) is trading at HK$0.40, about ₹5 at today's HKD/INR rate, as of 24 Sep 2026, 11:12 PM ET. Indian residents can buy Wai Chun Bio-Technology from India on Paasa under the RBI's Liberalised Remittance Scheme.
Quote
Today's low
HK$0.40
Today's high
HK$0.43
52 week low
HK$0.16
52 week high
HK$2.33
660 opened at HK$0.42, closed previously at HK$0.40, and has traded between HK$0.16 and HK$2.33 over the past 52 weeks.
About
Wai Chun Bio-Technology Limited operates as an investment holding company, primarily focusing on the production and distribution of modified starches and various other biochemical products across the People's Republic of China. Additionally, the firm engages in the trading of electronic components, electrical appliances, and a diverse range of footwear, encompassing athletic, sport-style, work, safety, golf, and other functional shoes. The company was formerly named Wai Chun Mining Industry Group Company Limited before officially adopting its current identity in September 2019. Its principal corporate offices are situated in Admiralty, Hong Kong.
Key statistics
Avg. volume
205.17K
Market cap
HK$153.72M
P/E Ratio
-10.34
Price-to-sales ratio
0.27
Enterprise value
HK$286.46M
Free cash flow yield
-3.05%
Debt-to-equity ratio
-2.17
Return on equity
8.91%
ROIC
6.44%
Beta
1.38
Dividend yield
0.00%
Last dividend
HK$0.00
Financial overview
Revenue
HK$568.26M
Earnings per share
-HK$0.04
Free cash flow
-HK$27.03M
Net profit margin
-1.21%
Gross margin
8.89%
EBITDA
HK$13.82M
Revenue growth
50.67%
Similar securities
This is not an investment recommendation
How to buy Wai Chun Bio-Technology from India
Indian residents can buy Wai Chun Bio-Technology shares through Paasa in four steps. Funds leave India under the RBI's Liberalised Remittance Scheme and the shares are held in your own name with Interactive Brokers.
Open a Paasa account
Complete digital KYC with your PAN, Aadhaar and address proof. Your brokerage account is opened in your own name with Interactive Brokers.
Add funds under LRS
Transfer INR from your Indian bank account. Your bank reports the remittance under the RBI's Liberalised Remittance Scheme and converts it to US dollars and then to HKD.
Search for Wai Chun Bio-Technology and place an order
Find Wai Chun Bio-Technology by name or by its ticker, 660, and choose an order type. Many Hong Kong listings trade in board lots, so the smallest order is one lot rather than one share. Wai Chun Bio-Technology trades 7:00 am – 1:30 pm IST; orders can only execute during that window.
Track holdings and download tax reports
Follow your Wai Chun Bio-Technology position in HKD and INR. Wai Chun Bio-Technology pays no dividend today, so your filing is the capital-gains statement plus the Schedule FA holding line.
Read the full guide: how to invest in Wai Chun Bio-Technology from India
Trading and taxes when buying Wai Chun Bio-Technology from India
Trading and limits
- Trading hours
- 9:30 am – 4:00 pm HKT
- LRS limit
- $250,000Per financial year, under the RBI's Liberalised Remittance Scheme.
Tax for Indian residents
- TCS on remittance
- 20%Collected by your bank on LRS remittances above ₹10 lakh in a financial year. The TCS is adjustable against your income-tax liability.Adjusting TCS against your tax
- Capital gains in India
- 12.5% or slab rateGains on shares held for more than 24 months are long-term and taxed at 12.5%. Gains on shares held for 24 months or less are short-term and taxed at your income-tax slab rate.Capital gains explained
- Dividends
- NoneWai Chun Bio-Technology does not currently pay a dividend. If it starts, dividends are taxed at your slab rate in India.Dividend tax explained
- Estate or inheritance tax
- May applyHong Kong has no estate duty.Estate tax explained
Custody. Shares are held in your own name at Interactive Brokers, segregated from Paasa's own assets.
FAQs
Can Indian residents buy Wai Chun Bio-Technology stock?
Yes. Wai Chun Bio-Technology (660) has been listed on the Hong Kong Stock Exchange since 2005, in the Chemicals industry, and Indian residents can buy it through Paasa. You fund the account from your Indian bank under the RBI's Liberalised Remittance Scheme and the money is converted to US dollars and then to HKD. Shares are held in your own name at Interactive Brokers, segregated from Paasa's own assets.
How much does one Wai Chun Bio-Technology share cost in rupees?
One Wai Chun Bio-Technology share is HK$0.40 — about ₹5 at an HKD/INR rate of 12.23 on 26 Sep 2026. Both the Wai Chun Bio-Technology price and the rupee rate move during the day, so the rupee cost changes with them.
What are the LRS and TCS rules for buying Wai Chun Bio-Technology from India?
Remit up to $250,000 per financial year under the RBI's Liberalised Remittance Scheme (LRS). Banks collect 20% tax at source on LRS remittances above ₹10 lakh in a financial year; the TCS is adjustable against your income-tax liability. FX and the LRS declaration are handled by your bank when you fund your account.
What is the minimum I can buy of Wai Chun Bio-Technology?
Many Hong Kong listings trade in board lots, so the smallest order is one lot rather than one share.
How are gains on Wai Chun Bio-Technology shares taxed in India?
Hong Kong generally does not levy capital gains tax on non-resident individual investors for HKEX-listed stocks, so the tax is an India-side one. Gains on shares held for more than 24 months are long-term and taxed at 12.5%. Gains on shares held for 24 months or less are short-term and taxed at your income-tax slab rate. The gain is computed in rupees using the HKD/INR rate on the purchase and the sale date, so the rupee move counts alongside the Wai Chun Bio-Technology price. Paasa issues a capital-gains statement for your return.
Does Wai Chun Bio-Technology pay a dividend?
No. Wai Chun Bio-Technology does not currently pay a dividend, so holding it produces no dividend income to declare in India. If it starts paying one, the Indian treatment is the usual one — dividends are taxed at your slab rate in India — and Paasa's dividend report would show the gross amount and any tax withheld.
When can I trade Wai Chun Bio-Technology from India?
The Hong Kong Stock Exchange trades 7:00 am – 1:30 pm IST in Indian time. It also halts for lunch, 9:30 am – 10:30 am IST. Orders can only execute during that window.
Is there estate or inheritance tax on Wai Chun Bio-Technology shares held from India?
Hong Kong has no estate duty.
Do I have to declare Wai Chun Bio-Technology shares in my Indian tax return?
Yes. Foreign shares held on 31 March must be reported in Schedule FA of your Indian income-tax return. Paasa gives you a Schedule FA-ready statement listing your Wai Chun Bio-Technology holding, its cost and its closing value.
How do I sell Wai Chun Bio-Technology and bring the money back to India?
You sell during market hours (7:00 am – 1:30 pm IST) and the proceeds settle in HKD in your Paasa account. From there you can hold the balance, reinvest, or repatriate. Funds can be withdrawn in any currency to any bank account in your own name. Whether the sale is short- or long-term is decided by the 24-month holding period.